diff --git a/lib/philomena/adverts.ex b/lib/philomena/adverts.ex
index f1794d8d..a6e4c31f 100644
--- a/lib/philomena/adverts.ex
+++ b/lib/philomena/adverts.ex
@@ -121,7 +121,7 @@ defmodule Philomena.Adverts do
   """
   def create_advert(attrs \\ %{}) do
     %Advert{}
-    |> Advert.save_changeset(attrs)
+    |> Advert.changeset(attrs)
     |> Uploader.analyze_upload(attrs)
     |> Repo.insert()
     |> case do
@@ -150,7 +150,7 @@ defmodule Philomena.Adverts do
   """
   def update_advert(%Advert{} = advert, attrs) do
     advert
-    |> Advert.save_changeset(attrs)
+    |> Advert.changeset(attrs)
     |> Repo.update()
   end
 
diff --git a/lib/philomena/adverts/advert.ex b/lib/philomena/adverts/advert.ex
index 87e25379..7150f043 100644
--- a/lib/philomena/adverts/advert.ex
+++ b/lib/philomena/adverts/advert.ex
@@ -2,8 +2,6 @@ defmodule Philomena.Adverts.Advert do
   use Ecto.Schema
   import Ecto.Changeset
 
-  alias Philomena.Schema.Time
-
   schema "adverts" do
     field :image, :string
     field :link, :string
@@ -11,8 +9,8 @@ defmodule Philomena.Adverts.Advert do
     field :clicks, :integer, default: 0
     field :impressions, :integer, default: 0
     field :live, :boolean, default: false
-    field :start_date, :utc_datetime
-    field :finish_date, :utc_datetime
+    field :start_date, PhilomenaQuery.Ecto.RelativeDate
+    field :finish_date, PhilomenaQuery.Ecto.RelativeDate
     field :restrictions, :string
     field :notes, :string
 
@@ -24,29 +22,18 @@ defmodule Philomena.Adverts.Advert do
     field :uploaded_image, :string, virtual: true
     field :removed_image, :string, virtual: true
 
-    field :start_time, :string, virtual: true
-    field :finish_time, :string, virtual: true
-
     timestamps(inserted_at: :created_at, type: :utc_datetime)
   end
 
   @doc false
   def changeset(advert, attrs) do
     advert
-    |> cast(attrs, [])
-    |> Time.propagate_time(:start_date, :start_time)
-    |> Time.propagate_time(:finish_date, :finish_time)
-  end
-
-  def save_changeset(advert, attrs) do
-    advert
-    |> cast(attrs, [:title, :link, :start_time, :finish_time, :live, :restrictions, :notes])
-    |> Time.assign_time(:start_time, :start_date)
-    |> Time.assign_time(:finish_time, :finish_date)
+    |> cast(attrs, [:title, :link, :start_date, :finish_date, :live, :restrictions, :notes])
     |> validate_required([:title, :link, :start_date, :finish_date])
     |> validate_inclusion(:restrictions, ["none", "nsfw", "sfw"])
   end
 
+  @doc false
   def image_changeset(advert, attrs) do
     advert
     |> cast(attrs, [
diff --git a/lib/philomena/bans.ex b/lib/philomena/bans.ex
index 4b4bdcc8..50830e90 100644
--- a/lib/philomena/bans.ex
+++ b/lib/philomena/bans.ex
@@ -56,7 +56,7 @@ defmodule Philomena.Bans do
   """
   def create_fingerprint(creator, attrs \\ %{}) do
     %Fingerprint{banning_user_id: creator.id}
-    |> Fingerprint.save_changeset(attrs)
+    |> Fingerprint.changeset(attrs)
     |> Repo.insert()
   end
 
@@ -74,7 +74,7 @@ defmodule Philomena.Bans do
   """
   def update_fingerprint(%Fingerprint{} = fingerprint, attrs) do
     fingerprint
-    |> Fingerprint.save_changeset(attrs)
+    |> Fingerprint.changeset(attrs)
     |> Repo.update()
   end
 
@@ -150,7 +150,7 @@ defmodule Philomena.Bans do
   """
   def create_subnet(creator, attrs \\ %{}) do
     %Subnet{banning_user_id: creator.id}
-    |> Subnet.save_changeset(attrs)
+    |> Subnet.changeset(attrs)
     |> Repo.insert()
   end
 
@@ -168,7 +168,7 @@ defmodule Philomena.Bans do
   """
   def update_subnet(%Subnet{} = subnet, attrs) do
     subnet
-    |> Subnet.save_changeset(attrs)
+    |> Subnet.changeset(attrs)
     |> Repo.update()
   end
 
@@ -245,7 +245,7 @@ defmodule Philomena.Bans do
   def create_user(creator, attrs \\ %{}) do
     changeset =
       %User{banning_user_id: creator.id}
-      |> User.save_changeset(attrs)
+      |> User.changeset(attrs)
 
     Multi.new()
     |> Multi.insert(:user_ban, changeset)
@@ -276,7 +276,7 @@ defmodule Philomena.Bans do
   """
   def update_user(%User{} = user, attrs) do
     user
-    |> User.save_changeset(attrs)
+    |> User.changeset(attrs)
     |> Repo.update()
   end
 
diff --git a/lib/philomena/bans/fingerprint.ex b/lib/philomena/bans/fingerprint.ex
index 108fc024..5e61f8e7 100644
--- a/lib/philomena/bans/fingerprint.ex
+++ b/lib/philomena/bans/fingerprint.ex
@@ -3,7 +3,6 @@ defmodule Philomena.Bans.Fingerprint do
   import Ecto.Changeset
 
   alias Philomena.Users.User
-  alias Philomena.Schema.Time
   alias Philomena.Schema.BanId
 
   schema "fingerprint_bans" do
@@ -12,26 +11,17 @@ defmodule Philomena.Bans.Fingerprint do
     field :reason, :string
     field :note, :string
     field :enabled, :boolean, default: true
-    field :valid_until, :utc_datetime
+    field :valid_until, PhilomenaQuery.Ecto.RelativeDate
     field :fingerprint, :string
     field :generated_ban_id, :string
 
-    field :until, :string, virtual: true
-
     timestamps(inserted_at: :created_at, type: :utc_datetime)
   end
 
   @doc false
   def changeset(fingerprint_ban, attrs) do
     fingerprint_ban
-    |> cast(attrs, [])
-    |> Time.propagate_time(:valid_until, :until)
-  end
-
-  def save_changeset(fingerprint_ban, attrs) do
-    fingerprint_ban
-    |> cast(attrs, [:reason, :note, :enabled, :fingerprint, :until])
-    |> Time.assign_time(:until, :valid_until)
+    |> cast(attrs, [:reason, :note, :enabled, :fingerprint, :valid_until])
     |> BanId.put_ban_id("F")
     |> validate_required([:reason, :enabled, :fingerprint, :valid_until])
     |> check_constraint(:valid_until, name: :fingerprint_ban_duration_must_be_valid)
diff --git a/lib/philomena/bans/subnet.ex b/lib/philomena/bans/subnet.ex
index 1bd4ee00..e9b5bb95 100644
--- a/lib/philomena/bans/subnet.ex
+++ b/lib/philomena/bans/subnet.ex
@@ -3,7 +3,6 @@ defmodule Philomena.Bans.Subnet do
   import Ecto.Changeset
 
   alias Philomena.Users.User
-  alias Philomena.Schema.Time
   alias Philomena.Schema.BanId
 
   schema "subnet_bans" do
@@ -12,26 +11,17 @@ defmodule Philomena.Bans.Subnet do
     field :reason, :string
     field :note, :string
     field :enabled, :boolean, default: true
-    field :valid_until, :utc_datetime
+    field :valid_until, PhilomenaQuery.Ecto.RelativeDate
     field :specification, EctoNetwork.INET
     field :generated_ban_id, :string
 
-    field :until, :string, virtual: true
-
     timestamps(inserted_at: :created_at, type: :utc_datetime)
   end
 
   @doc false
   def changeset(subnet_ban, attrs) do
     subnet_ban
-    |> cast(attrs, [])
-    |> Time.propagate_time(:valid_until, :until)
-  end
-
-  def save_changeset(subnet_ban, attrs) do
-    subnet_ban
-    |> cast(attrs, [:reason, :note, :enabled, :specification, :until])
-    |> Time.assign_time(:until, :valid_until)
+    |> cast(attrs, [:reason, :note, :enabled, :specification, :valid_until])
     |> BanId.put_ban_id("S")
     |> validate_required([:reason, :enabled, :specification, :valid_until])
     |> check_constraint(:valid_until, name: :subnet_ban_duration_must_be_valid)
diff --git a/lib/philomena/bans/user.ex b/lib/philomena/bans/user.ex
index c2514191..1f142ea8 100644
--- a/lib/philomena/bans/user.ex
+++ b/lib/philomena/bans/user.ex
@@ -3,8 +3,6 @@ defmodule Philomena.Bans.User do
   import Ecto.Changeset
 
   alias Philomena.Users.User
-  alias Philomena.Repo
-  alias Philomena.Schema.Time
   alias Philomena.Schema.BanId
 
   schema "user_bans" do
@@ -14,48 +12,19 @@ defmodule Philomena.Bans.User do
     field :reason, :string
     field :note, :string
     field :enabled, :boolean, default: true
-    field :valid_until, :utc_datetime
+    field :valid_until, PhilomenaQuery.Ecto.RelativeDate
     field :generated_ban_id, :string
     field :override_ip_ban, :boolean, default: false
 
-    field :username, :string, virtual: true
-    field :until, :string, virtual: true
-
     timestamps(inserted_at: :created_at, type: :utc_datetime)
   end
 
   @doc false
   def changeset(user_ban, attrs) do
     user_ban
-    |> cast(attrs, [])
-    |> Time.propagate_time(:valid_until, :until)
-    |> populate_username()
-  end
-
-  def save_changeset(user_ban, attrs) do
-    user_ban
-    |> cast(attrs, [:reason, :note, :enabled, :override_ip_ban, :username, :until])
-    |> Time.assign_time(:until, :valid_until)
-    |> populate_user_id()
+    |> cast(attrs, [:reason, :note, :enabled, :override_ip_ban, :user_id, :valid_until])
     |> BanId.put_ban_id("U")
     |> validate_required([:reason, :enabled, :user_id, :valid_until])
     |> check_constraint(:valid_until, name: :user_ban_duration_must_be_valid)
   end
-
-  defp populate_username(changeset) do
-    case maybe_get_by(:id, get_field(changeset, :user_id)) do
-      nil -> changeset
-      user -> put_change(changeset, :username, user.name)
-    end
-  end
-
-  defp populate_user_id(changeset) do
-    case maybe_get_by(:name, get_field(changeset, :username)) do
-      nil -> changeset
-      %{id: id} -> put_change(changeset, :user_id, id)
-    end
-  end
-
-  defp maybe_get_by(_field, nil), do: nil
-  defp maybe_get_by(field, value), do: Repo.get_by(User, [{field, value}])
 end
diff --git a/lib/philomena/polls.ex b/lib/philomena/polls.ex
index 5dce91be..61cfaaa7 100644
--- a/lib/philomena/polls.ex
+++ b/lib/philomena/polls.ex
@@ -51,7 +51,7 @@ defmodule Philomena.Polls do
   """
   def create_poll(attrs \\ %{}) do
     %Poll{}
-    |> Poll.update_changeset(attrs)
+    |> Poll.changeset(attrs)
     |> Repo.insert()
   end
 
@@ -69,7 +69,7 @@ defmodule Philomena.Polls do
   """
   def update_poll(%Poll{} = poll, attrs) do
     poll
-    |> Poll.update_changeset(attrs)
+    |> Poll.changeset(attrs)
     |> Repo.update()
   end
 
diff --git a/lib/philomena/polls/poll.ex b/lib/philomena/polls/poll.ex
index 919a62a1..b9032e7e 100644
--- a/lib/philomena/polls/poll.ex
+++ b/lib/philomena/polls/poll.ex
@@ -5,7 +5,6 @@ defmodule Philomena.Polls.Poll do
   alias Philomena.Topics.Topic
   alias Philomena.Users.User
   alias Philomena.PollOptions.PollOption
-  alias Philomena.Schema.Time
 
   schema "polls" do
     belongs_to :topic, Topic
@@ -14,11 +13,10 @@ defmodule Philomena.Polls.Poll do
 
     field :title, :string
     field :vote_method, :string
-    field :active_until, :utc_datetime
+    field :active_until, PhilomenaQuery.Ecto.RelativeDate
     field :total_votes, :integer, default: 0
     field :hidden_from_users, :boolean, default: false
     field :deletion_reason, :string, default: ""
-    field :until, :string, virtual: true
 
     timestamps(inserted_at: :created_at, type: :utc_datetime)
   end
@@ -26,16 +24,7 @@ defmodule Philomena.Polls.Poll do
   @doc false
   def changeset(poll, attrs) do
     poll
-    |> cast(attrs, [])
-    |> validate_required([])
-    |> Time.propagate_time(:active_until, :until)
-  end
-
-  @doc false
-  def update_changeset(poll, attrs) do
-    poll
-    |> cast(attrs, [:title, :until, :vote_method])
-    |> Time.assign_time(:until, :active_until)
+    |> cast(attrs, [:title, :active_until, :vote_method])
     |> validate_required([:title, :active_until, :vote_method])
     |> validate_length(:title, max: 140, count: :bytes)
     |> validate_inclusion(:vote_method, ["single", "multiple"])
diff --git a/lib/philomena/schema/time.ex b/lib/philomena/schema/time.ex
deleted file mode 100644
index fff11419..00000000
--- a/lib/philomena/schema/time.ex
+++ /dev/null
@@ -1,23 +0,0 @@
-defmodule Philomena.Schema.Time do
-  alias PhilomenaQuery.RelativeDate
-  import Ecto.Changeset
-
-  def assign_time(changeset, field, target_field) do
-    changeset
-    |> get_field(field)
-    |> RelativeDate.parse()
-    |> case do
-      {:ok, time} ->
-        put_change(changeset, target_field, time)
-
-      _err ->
-        add_error(changeset, field, "is not a valid relative or absolute date and time")
-    end
-  end
-
-  def propagate_time(changeset, field, target_field) do
-    time = get_field(changeset, field)
-
-    put_change(changeset, target_field, to_string(time))
-  end
-end
diff --git a/lib/philomena/site_notices.ex b/lib/philomena/site_notices.ex
index b38f1fa4..a9042614 100644
--- a/lib/philomena/site_notices.ex
+++ b/lib/philomena/site_notices.ex
@@ -57,7 +57,7 @@ defmodule Philomena.SiteNotices do
   """
   def create_site_notice(creator, attrs \\ %{}) do
     %SiteNotice{user_id: creator.id}
-    |> SiteNotice.save_changeset(attrs)
+    |> SiteNotice.changeset(attrs)
     |> Repo.insert()
   end
 
@@ -75,7 +75,7 @@ defmodule Philomena.SiteNotices do
   """
   def update_site_notice(%SiteNotice{} = site_notice, attrs) do
     site_notice
-    |> SiteNotice.save_changeset(attrs)
+    |> SiteNotice.changeset(attrs)
     |> Repo.update()
   end
 
diff --git a/lib/philomena/site_notices/site_notice.ex b/lib/philomena/site_notices/site_notice.ex
index 929f8f3c..fa76558a 100644
--- a/lib/philomena/site_notices/site_notice.ex
+++ b/lib/philomena/site_notices/site_notice.ex
@@ -3,21 +3,17 @@ defmodule Philomena.SiteNotices.SiteNotice do
   import Ecto.Changeset
 
   alias Philomena.Users.User
-  alias Philomena.Schema.Time
 
   schema "site_notices" do
     belongs_to :user, User
 
     field :title, :string
-    field :text, :string, default: ""
+    field :text, :string
     field :link, :string, default: ""
     field :link_text, :string, default: ""
     field :live, :boolean, default: true
-    field :start_date, :utc_datetime
-    field :finish_date, :utc_datetime
-
-    field :start_time, :string, virtual: true
-    field :finish_time, :string, virtual: true
+    field :start_date, PhilomenaQuery.Ecto.RelativeDate
+    field :finish_date, PhilomenaQuery.Ecto.RelativeDate
 
     timestamps(inserted_at: :created_at, type: :utc_datetime)
   end
@@ -25,16 +21,7 @@ defmodule Philomena.SiteNotices.SiteNotice do
   @doc false
   def changeset(site_notice, attrs) do
     site_notice
-    |> cast(attrs, [])
-    |> Time.propagate_time(:start_date, :start_time)
-    |> Time.propagate_time(:finish_date, :finish_time)
-    |> validate_required([])
-  end
-
-  def save_changeset(site_notice, attrs) do
-    site_notice
-    |> cast(attrs, [:title, :text, :link, :link_text, :live, :start_time, :finish_time])
-    |> Time.assign_time(:start_time, :start_date)
-    |> Time.assign_time(:finish_time, :finish_date)
+    |> cast(attrs, [:title, :text, :link, :link_text, :live, :start_date, :finish_date])
+    |> validate_required([:title, :text, :live, :start_date, :finish_date])
   end
 end
diff --git a/lib/philomena/topics/topic.ex b/lib/philomena/topics/topic.ex
index 7f2abbb6..d0e04c0b 100644
--- a/lib/philomena/topics/topic.ex
+++ b/lib/philomena/topics/topic.ex
@@ -58,7 +58,7 @@ defmodule Philomena.Topics.Topic do
     |> put_slug()
     |> change(forum: forum, user: attribution[:user])
     |> validate_required(:forum)
-    |> cast_assoc(:poll, with: &Poll.update_changeset/2)
+    |> cast_assoc(:poll, with: &Poll.changeset/2)
     |> cast_assoc(:posts, with: &Post.topic_creation_changeset(&1, &2, attribution, anonymous?))
     |> validate_length(:posts, is: 1)
     |> unique_constraint(:slug, name: :index_topics_on_forum_id_and_slug)
diff --git a/lib/philomena_query/ecto/relative_date.ex b/lib/philomena_query/ecto/relative_date.ex
new file mode 100644
index 00000000..2916dcb7
--- /dev/null
+++ b/lib/philomena_query/ecto/relative_date.ex
@@ -0,0 +1,65 @@
+defmodule PhilomenaQuery.Ecto.RelativeDate do
+  @moduledoc """
+  Ecto custom type for relative dates.
+
+  As a field type, it enables the following usage pattern:
+
+      defmodule Notice do
+        use Ecto.Schema
+        import Ecto.Changeset
+
+        schema "notices" do
+          field :start_date, PhilomenaQuery.Ecto.RelativeDate
+          field :finish_date, PhilomenaQuery.Ecto.RelativeDate
+        end
+
+        @doc false
+        def changeset(notice, attrs) do
+          notice
+          |> cast(attrs, [:start_date, :finish_date])
+          |> validate_required([:start_date, :finish_date])
+        end
+      end
+
+  """
+
+  use Ecto.Type
+  alias PhilomenaQuery.RelativeDate
+
+  @doc false
+  def type do
+    :utc_datetime
+  end
+
+  @doc false
+  def cast(input)
+
+  def cast(input) when is_binary(input) do
+    case RelativeDate.parse(input) do
+      {:ok, result} ->
+        {:ok, result}
+
+      _ ->
+        {:error, [message: "is not a valid relative or absolute date and time"]}
+    end
+  end
+
+  def cast(%DateTime{} = input) do
+    {:ok, input}
+  end
+
+  @doc false
+  def load(datetime) do
+    datetime =
+      datetime
+      |> DateTime.from_naive!("Etc/UTC")
+      |> DateTime.truncate(:second)
+
+    {:ok, datetime}
+  end
+
+  @doc false
+  def dump(datetime) do
+    {:ok, datetime}
+  end
+end
diff --git a/lib/philomena_query/relative_date.ex b/lib/philomena_query/relative_date.ex
index 7790629b..444bb4d0 100644
--- a/lib/philomena_query/relative_date.ex
+++ b/lib/philomena_query/relative_date.ex
@@ -42,12 +42,22 @@ defmodule PhilomenaQuery.RelativeDate do
 
   space = ignore(repeat(string(" ")))
 
-  moon =
+  permanent_specifier =
+    choice([
+      string("moon"),
+      string("forever"),
+      string("permanent"),
+      string("permanently"),
+      string("indefinite"),
+      string("indefinitely")
+    ])
+
+  permanent =
     space
-    |> string("moon")
+    |> concat(permanent_specifier)
     |> concat(space)
     |> eos()
-    |> unwrap_and_tag(:moon)
+    |> unwrap_and_tag(:permanent)
 
   now =
     space
@@ -69,7 +79,7 @@ defmodule PhilomenaQuery.RelativeDate do
 
   relative_date =
     choice([
-      moon,
+      permanent,
       now,
       date
     ])
@@ -147,7 +157,7 @@ defmodule PhilomenaQuery.RelativeDate do
     now = DateTime.utc_now(:second)
 
     case relative_date(input) do
-      {:ok, [moon: _moon], _1, _2, _3, _4} ->
+      {:ok, [permanent: _permanent], _1, _2, _3, _4} ->
         {:ok, DateTime.add(now, 31_536_000_000, :second)}
 
       {:ok, [now: _now], _1, _2, _3, _4} ->
diff --git a/lib/philomena_web/controllers/admin/user_ban_controller.ex b/lib/philomena_web/controllers/admin/user_ban_controller.ex
index ff6833c0..f79fecd7 100644
--- a/lib/philomena_web/controllers/admin/user_ban_controller.ex
+++ b/lib/philomena_web/controllers/admin/user_ban_controller.ex
@@ -1,13 +1,14 @@
 defmodule PhilomenaWeb.Admin.UserBanController do
   use PhilomenaWeb, :controller
 
+  alias Philomena.Users
   alias Philomena.Bans.User, as: UserBan
   alias Philomena.Bans
   alias Philomena.Repo
   import Ecto.Query
 
   plug :verify_authorized
-  plug :load_resource, model: UserBan, only: [:edit, :update, :delete]
+  plug :load_resource, model: UserBan, only: [:edit, :update, :delete], preload: :user
   plug :check_can_delete when action in [:delete]
 
   def index(conn, %{"q" => q}) when is_binary(q) do
@@ -35,14 +36,21 @@ defmodule PhilomenaWeb.Admin.UserBanController do
     load_bans(UserBan, conn)
   end
 
-  def new(conn, %{"username" => username}) do
-    changeset = Bans.change_user(%UserBan{username: username})
-    render(conn, "new.html", title: "New User Ban", changeset: changeset)
+  def new(conn, %{"user_id" => id}) do
+    target_user = Users.get_user!(id)
+    changeset = Bans.change_user(Ecto.build_assoc(target_user, :bans))
+
+    render(conn, "new.html",
+      title: "New User Ban",
+      target_user: target_user,
+      changeset: changeset
+    )
   end
 
   def new(conn, _params) do
-    changeset = Bans.change_user(%UserBan{})
-    render(conn, "new.html", title: "New User Ban", changeset: changeset)
+    conn
+    |> put_flash(:error, "Must create ban on user.")
+    |> redirect(to: ~p"/admin/user_bans")
   end
 
   def create(conn, %{"user" => user_ban_params}) do
diff --git a/lib/philomena_web/templates/admin/advert/_form.html.slime b/lib/philomena_web/templates/admin/advert/_form.html.slime
index 9fcd46c7..976f95d7 100644
--- a/lib/philomena_web/templates/admin/advert/_form.html.slime
+++ b/lib/philomena_web/templates/admin/advert/_form.html.slime
@@ -27,14 +27,14 @@
     = error_tag f, :title
 
   .field
-    => label f, :start_time, "Start time for the advert (usually \"now\"):"
-    = text_input f, :start_time, class: "input input--wide", placeholder: "Start"
-    = error_tag f, :start_time
+    => label f, :start_date, "Start time for the advert (usually \"now\"):"
+    = text_input f, :start_date, class: "input input--wide", placeholder: "Start"
+    = error_tag f, :start_date
 
   .field
-    => label f, :finish_time, "Finish time for the advert (e.g. \"2 weeks from now\"):"
-    = text_input f, :finish_time, class: "input input--wide", placeholder: "Finish"
-    = error_tag f, :finish_time
+    => label f, :finish_date, "Finish time for the advert (e.g. \"2 weeks from now\"):"
+    = text_input f, :finish_date, class: "input input--wide", placeholder: "Finish"
+    = error_tag f, :finish_date
 
   .field
     => label f, :notes, "Notes (Payment details, contact info, etc):"
diff --git a/lib/philomena_web/templates/admin/fingerprint_ban/_form.html.slime b/lib/philomena_web/templates/admin/fingerprint_ban/_form.html.slime
index e81456ee..9fc35560 100644
--- a/lib/philomena_web/templates/admin/fingerprint_ban/_form.html.slime
+++ b/lib/philomena_web/templates/admin/fingerprint_ban/_form.html.slime
@@ -17,9 +17,9 @@
     = text_input f, :note, class: "input input--wide", placeholder: "Note"
 
   .field
-    => label f, :until, "End time relative to now, in simple English (e.g. \"1 week from now\"):"
-    = text_input f, :until, class: "input input--wide", placeholder: "Until", required: true
-    = error_tag f, :until
+    => label f, :valid_until, "End time relative to now, in simple English (e.g. \"1 week from now\"):"
+    = text_input f, :valid_until, class: "input input--wide", placeholder: "Until", required: true
+    = error_tag f, :valid_until
 
   br
   .field
diff --git a/lib/philomena_web/templates/admin/site_notice/_form.html.slime b/lib/philomena_web/templates/admin/site_notice/_form.html.slime
index 2e614917..8f507ef2 100644
--- a/lib/philomena_web/templates/admin/site_notice/_form.html.slime
+++ b/lib/philomena_web/templates/admin/site_notice/_form.html.slime
@@ -30,14 +30,14 @@
 
   h3 Run Time
   .field
-    => label f, :start_time, "Start time for the site notice (usually \"now\"):"
-    = text_input f, :start_time, class: "input input--wide", required: true
-    = error_tag f, :start_time
+    => label f, :start_date, "Start time for the site notice (usually \"now\"):"
+    = text_input f, :start_date, class: "input input--wide", required: true
+    = error_tag f, :start_date
 
   .field
-    => label f, :finish_time, "Finish time for the site notice (e.g. \"2 weeks from now\"):"
-    = text_input f, :finish_time, class: "input input--wide", required: true
-    = error_tag f, :finish_time
+    => label f, :finish_date, "Finish time for the site notice (e.g. \"2 weeks from now\"):"
+    = text_input f, :finish_date, class: "input input--wide", required: true
+    = error_tag f, :finish_date
 
   h3 Enable
   .field
diff --git a/lib/philomena_web/templates/admin/subnet_ban/_form.html.slime b/lib/philomena_web/templates/admin/subnet_ban/_form.html.slime
index bf87b2ce..a6ca83b2 100644
--- a/lib/philomena_web/templates/admin/subnet_ban/_form.html.slime
+++ b/lib/philomena_web/templates/admin/subnet_ban/_form.html.slime
@@ -17,9 +17,9 @@
     = text_input f, :note, class: "input input--wide", placeholder: "Note"
 
   .field
-    => label f, :until, "End time relative to now, in simple English (e.g. \"1 week from now\"):"
-    = text_input f, :until, class: "input input--wide", placeholder: "Until", required: true
-    = error_tag f, :until
+    => label f, :valid_until, "End time relative to now, in simple English (e.g. \"1 week from now\"):"
+    = text_input f, :valid_until, class: "input input--wide", placeholder: "Until", required: true
+    = error_tag f, :valid_until
 
   br
   .field
diff --git a/lib/philomena_web/templates/admin/user/index.html.slime b/lib/philomena_web/templates/admin/user/index.html.slime
index 7157e7d9..e3077f94 100644
--- a/lib/philomena_web/templates/admin/user/index.html.slime
+++ b/lib/philomena_web/templates/admin/user/index.html.slime
@@ -82,7 +82,7 @@ h1 Users
             /' •
 
             = if can?(@conn, :index, Philomena.Bans.User) do
-              => link to: ~p"/admin/user_bans/new?#{[username: user.name]}" do
+              => link to: ~p"/admin/user_bans/new?#{[user_id: user.id]}" do
                 i.fa.fa-fw.fa-ban
                 ' Ban
             = if can?(@conn, :edit, Philomena.ArtistLinks.ArtistLink) do
diff --git a/lib/philomena_web/templates/admin/user_ban/_form.html.slime b/lib/philomena_web/templates/admin/user_ban/_form.html.slime
index 292f07eb..812bfc61 100644
--- a/lib/philomena_web/templates/admin/user_ban/_form.html.slime
+++ b/lib/philomena_web/templates/admin/user_ban/_form.html.slime
@@ -3,9 +3,7 @@
     .alert.alert-danger
       p Oops, something went wrong! Please check the errors below.
 
-  .field
-    => label f, :username, "Username:"
-    = text_input f, :username, class: "input", placeholder: "Username", required: true
+  = hidden_input f, :user_id
 
   .field
     => label f, :reason, "Reason (shown to the banned user, and to staff on the user's profile page):"
@@ -17,9 +15,9 @@
     = text_input f, :note, class: "input input--wide", placeholder: "Note"
 
   .field
-    => label f, :until, "End time relative to now, in simple English (e.g. \"1 week from now\"):"
-    = text_input f, :until, class: "input input--wide", placeholder: "Until", required: true
-    = error_tag f, :until
+    => label f, :valid_until, "End time relative to now, in simple English (e.g. \"1 week from now\"):"
+    = text_input f, :valid_until, class: "input input--wide", placeholder: "Until", required: true
+    = error_tag f, :valid_until
 
   br
   .field
diff --git a/lib/philomena_web/templates/admin/user_ban/edit.html.slime b/lib/philomena_web/templates/admin/user_ban/edit.html.slime
index 604f0ed6..9d3349a9 100644
--- a/lib/philomena_web/templates/admin/user_ban/edit.html.slime
+++ b/lib/philomena_web/templates/admin/user_ban/edit.html.slime
@@ -1,4 +1,6 @@
-h1 Editing ban
+h1
+  ' Editing user ban for user
+  = @user.user.name
 
 = render PhilomenaWeb.Admin.UserBanView, "_form.html", changeset: @changeset, action: ~p"/admin/user_bans/#{@user}", conn: @conn
 
diff --git a/lib/philomena_web/templates/admin/user_ban/index.html.slime b/lib/philomena_web/templates/admin/user_ban/index.html.slime
index 5b60fc21..c6a35ac4 100644
--- a/lib/philomena_web/templates/admin/user_ban/index.html.slime
+++ b/lib/philomena_web/templates/admin/user_ban/index.html.slime
@@ -10,10 +10,6 @@ h1 User Bans
 
 .block
   .block__header
-    a href=~p"/admin/user_bans/new"
-      i.fa.fa-plus>
-      ' New user ban
-
     = pagination
 
   .block__content
diff --git a/lib/philomena_web/templates/admin/user_ban/new.html.slime b/lib/philomena_web/templates/admin/user_ban/new.html.slime
index cdd82ff8..55293ac5 100644
--- a/lib/philomena_web/templates/admin/user_ban/new.html.slime
+++ b/lib/philomena_web/templates/admin/user_ban/new.html.slime
@@ -1,4 +1,7 @@
-h1 New User Ban
+h1
+  ' New User Ban for user
+  = @target_user.name
+
 = render PhilomenaWeb.Admin.UserBanView, "_form.html", changeset: @changeset, action: ~p"/admin/user_bans", conn: @conn
 
 br
diff --git a/lib/philomena_web/templates/profile/_admin_block.html.slime b/lib/philomena_web/templates/profile/_admin_block.html.slime
index ca2462ab..4f827788 100644
--- a/lib/philomena_web/templates/profile/_admin_block.html.slime
+++ b/lib/philomena_web/templates/profile/_admin_block.html.slime
@@ -138,7 +138,7 @@ a.label.label--primary.label--block href="#" data-click-toggle=".js-admin__optio
 
     = if can?(@conn, :create, Philomena.Bans.User) do
       li
-        = link to: ~p"/admin/user_bans/new?#{[username: @user.name]}" do
+        = link to: ~p"/admin/user_bans/new?#{[user_id: @user.id]}" do
           i.fa.fa-fw.fa-ban
           span.admin__button Ban this sucker
 
diff --git a/lib/philomena_web/templates/topic/poll/_form.html.slime b/lib/philomena_web/templates/topic/poll/_form.html.slime
index f5d960b0..682d3c43 100644
--- a/lib/philomena_web/templates/topic/poll/_form.html.slime
+++ b/lib/philomena_web/templates/topic/poll/_form.html.slime
@@ -12,8 +12,7 @@ p.fieldlabel
   ' End date
 
 .field.field--block
-  = text_input @f, :until, class: "input input--wide", placeholder: "2 weeks from now", maxlength: 255
-  = error_tag @f, :until
+  = text_input @f, :active_until, class: "input input--wide", placeholder: "2 weeks from now", maxlength: 255
   = error_tag @f, :active_until
 
 p.fieldlabel