diff --git a/lib/lokal/accounts.ex b/lib/lokal/accounts.ex
index fdaa9ee..00b79d4 100644
--- a/lib/lokal/accounts.ex
+++ b/lib/lokal/accounts.ex
@@ -4,8 +4,9 @@ defmodule Lokal.Accounts do
   """
 
   import Ecto.Query, warn: false
-  alias Lokal.Repo
-  alias Lokal.Accounts.{User, UserNotifier, UserToken}
+  alias Lokal.{Mailer, Repo}
+  alias Lokal.Accounts.{User, UserToken}
+  alias Ecto.{Changeset, Multi}
 
   ## Database getters
 
@@ -21,9 +22,8 @@ defmodule Lokal.Accounts do
       nil
 
   """
-  def get_user_by_email(email) when is_binary(email) do
-    Repo.get_by(User, email: email)
-  end
+  @spec get_user_by_email(String.t()) :: User.t() | nil
+  def get_user_by_email(email) when is_binary(email), do: Repo.get_by(User, email: email)
 
   @doc """
   Gets a user by email and password.
@@ -37,6 +37,8 @@ defmodule Lokal.Accounts do
       nil
 
   """
+  @spec get_user_by_email_and_password(String.t(), String.t()) ::
+          User.t() | nil
   def get_user_by_email_and_password(email, password)
       when is_binary(email) and is_binary(password) do
     user = Repo.get_by(User, email: email)
@@ -57,8 +59,38 @@ defmodule Lokal.Accounts do
       ** (Ecto.NoResultsError)
 
   """
+  @spec get_user!(User.t()) :: User.t()
   def get_user!(id), do: Repo.get!(User, id)
 
+  @doc """
+  Returns all users grouped by role.
+
+  ## Examples
+
+      iex> list_users_by_role(%User{id: 123, role: :admin})
+      [admin: [%User{}], user: [%User{}, %User{}]]
+
+  """
+  @spec list_all_users_by_role(User.t()) :: %{String.t() => [User.t()]}
+  def list_all_users_by_role(%User{role: :admin}) do
+    Repo.all(from u in User, order_by: u.email) |> Enum.group_by(fn user -> user.role end)
+  end
+
+  @doc """
+  Returns all users for a certain role.
+
+  ## Examples
+
+      iex> list_users_by_role(%User{id: 123, role: :admin})
+      [%User{}]
+
+  """
+  @spec list_users_by_role(:admin | :user) :: [User.t()]
+  def list_users_by_role(role) do
+    role = role |> to_string()
+    Repo.all(from u in User, where: u.role == ^role, order_by: u.email)
+  end
+
   ## User registration
 
   @doc """
@@ -70,42 +102,61 @@ defmodule Lokal.Accounts do
       {:ok, %User{}}
 
       iex> register_user(%{field: bad_value})
-      {:error, %Ecto.Changeset{}}
+      {:error, %Changeset{}}
 
   """
+  @spec register_user(map()) :: {:ok, User.t()} | {:error, Changeset.t(User.new_user())}
   def register_user(attrs) do
-    %User{}
-    |> User.registration_changeset(attrs)
-    |> Repo.insert()
+    # if no registered users, make first user an admin
+    role =
+      if Repo.one!(from u in User, select: count(u.id), distinct: true) == 0,
+        do: "admin",
+        else: "user"
+
+    %User{} |> User.registration_changeset(attrs |> Map.put("role", role)) |> Repo.insert()
   end
 
   @doc """
-  Returns an `%Ecto.Changeset{}` for tracking user changes.
+  Returns an `%Changeset{}` for tracking user changes.
 
   ## Examples
 
       iex> change_user_registration(user)
-      %Ecto.Changeset{data: %User{}}
+      %Changeset{data: %User{}}
 
   """
-  def change_user_registration(%User{} = user, attrs \\ %{}) do
-    User.registration_changeset(user, attrs, hash_password: false)
-  end
+  @spec change_user_registration(User.t() | User.new_user()) ::
+          Changeset.t(User.t() | User.new_user())
+  @spec change_user_registration(User.t() | User.new_user(), map()) ::
+          Changeset.t(User.t() | User.new_user())
+  def change_user_registration(user, attrs \\ %{}),
+    do: User.registration_changeset(user, attrs, hash_password: false)
 
   ## Settings
 
   @doc """
-  Returns an `%Ecto.Changeset{}` for changing the user email.
+  Returns an `%Changeset{}` for changing the user email.
 
   ## Examples
 
       iex> change_user_email(user)
-      %Ecto.Changeset{data: %User{}}
+      %Changeset{data: %User{}}
 
   """
-  def change_user_email(user, attrs \\ %{}) do
-    User.email_changeset(user, attrs)
-  end
+  @spec change_user_email(User.t(), map()) :: Changeset.t(User.t())
+  def change_user_email(user, attrs \\ %{}), do: User.email_changeset(user, attrs)
+
+  @doc """
+  Returns an `%Changeset{}` for changing the user role.
+
+  ## Examples
+
+      iex> change_user_role(user)
+      %Changeset{data: %User{}}
+
+  """
+  @spec change_user_role(User.t(), atom()) :: Changeset.t(User.t())
+  def change_user_role(user, role), do: User.role_changeset(user, role)
 
   @doc """
   Emulates that the email will change without actually changing
@@ -117,14 +168,16 @@ defmodule Lokal.Accounts do
       {:ok, %User{}}
 
       iex> apply_user_email(user, "invalid password", %{email: ...})
-      {:error, %Ecto.Changeset{}}
+      {:error, %Changeset{}}
 
   """
+  @spec apply_user_email(User.t(), String.t(), map()) ::
+          {:ok, User.t()} | {:error, Changeset.t(User.t())}
   def apply_user_email(user, password, attrs) do
     user
     |> User.email_changeset(attrs)
     |> User.validate_current_password(password)
-    |> Ecto.Changeset.apply_action(:update)
+    |> Changeset.apply_action(:update)
   end
 
   @doc """
@@ -133,6 +186,7 @@ defmodule Lokal.Accounts do
   If the token matches, the user email is updated and the token is deleted.
   The confirmed_at date is also updated to the current time.
   """
+  @spec update_user_email(User.t(), String.t()) :: :ok | :error
   def update_user_email(user, token) do
     context = "change:#{user.email}"
 
@@ -145,12 +199,13 @@ defmodule Lokal.Accounts do
     end
   end
 
+  @spec user_email_multi(User.t(), String.t(), String.t()) :: Multi.t()
   defp user_email_multi(user, email, context) do
     changeset = user |> User.email_changeset(%{email: email}) |> User.confirm_changeset()
 
-    Ecto.Multi.new()
-    |> Ecto.Multi.update(:user, changeset)
-    |> Ecto.Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, [context]))
+    Multi.new()
+    |> Multi.update(:user, changeset)
+    |> Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, [context]))
   end
 
   @doc """
@@ -162,26 +217,26 @@ defmodule Lokal.Accounts do
       {:ok, %{to: ..., body: ...}}
 
   """
-  def deliver_update_email_instructions(%User{} = user, current_email, update_email_url_fun)
+  @spec deliver_update_email_instructions(User.t(), String.t(), function) :: Job.t()
+  def deliver_update_email_instructions(user, current_email, update_email_url_fun)
       when is_function(update_email_url_fun, 1) do
     {encoded_token, user_token} = UserToken.build_email_token(user, "change:#{current_email}")
-
     Repo.insert!(user_token)
-    UserNotifier.deliver_update_email_instructions(user, update_email_url_fun.(encoded_token))
+    Mailer.deliver_update_email_instructions(user, update_email_url_fun.(encoded_token))
   end
 
   @doc """
-  Returns an `%Ecto.Changeset{}` for changing the user password.
+  Returns an `%Changeset{}` for changing the user password.
 
   ## Examples
 
       iex> change_user_password(user)
-      %Ecto.Changeset{data: %User{}}
+      %Changeset{data: %User{}}
 
   """
-  def change_user_password(user, attrs \\ %{}) do
-    User.password_changeset(user, attrs, hash_password: false)
-  end
+  @spec change_user_password(User.t(), map()) :: Changeset.t(User.t())
+  def change_user_password(user, attrs \\ %{}),
+    do: User.password_changeset(user, attrs, hash_password: false)
 
   @doc """
   Updates the user password.
@@ -192,18 +247,20 @@ defmodule Lokal.Accounts do
       {:ok, %User{}}
 
       iex> update_user_password(user, "invalid password", %{password: ...})
-      {:error, %Ecto.Changeset{}}
+      {:error, %Changeset{}}
 
   """
+  @spec update_user_password(User.t(), String.t(), map()) ::
+          {:ok, User.t()} | {:error, Changeset.t(User.t())}
   def update_user_password(user, password, attrs) do
     changeset =
       user
       |> User.password_changeset(attrs)
       |> User.validate_current_password(password)
 
-    Ecto.Multi.new()
-    |> Ecto.Multi.update(:user, changeset)
-    |> Ecto.Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, :all))
+    Multi.new()
+    |> Multi.update(:user, changeset)
+    |> Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, :all))
     |> Repo.transaction()
     |> case do
       {:ok, %{user: user}} -> {:ok, user}
@@ -211,11 +268,28 @@ defmodule Lokal.Accounts do
     end
   end
 
+  @doc """
+  Deletes a user. must be performed by an admin or the same user!
+
+  ## Examples
+
+      iex> delete_user!(user_to_delete, %User{id: 123, role: :admin})
+      %User{}
+
+      iex> delete_user!(%User{id: 123}, %User{id: 123})
+      %User{}
+
+  """
+  @spec delete_user!(User.t(), User.t()) :: User.t()
+  def delete_user!(user, %User{role: :admin}), do: user |> Repo.delete!()
+  def delete_user!(%User{id: user_id} = user, %User{id: user_id}), do: user |> Repo.delete!()
+
   ## Session
 
   @doc """
   Generates a session token.
   """
+  @spec generate_user_session_token(User.t()) :: String.t()
   def generate_user_session_token(user) do
     {token, user_token} = UserToken.build_session_token(user)
     Repo.insert!(user_token)
@@ -225,6 +299,7 @@ defmodule Lokal.Accounts do
   @doc """
   Gets the user with the given signed token.
   """
+  @spec get_user_by_session_token(String.t()) :: User.t()
   def get_user_by_session_token(token) do
     {:ok, query} = UserToken.verify_session_token_query(token)
     Repo.one(query)
@@ -233,11 +308,30 @@ defmodule Lokal.Accounts do
   @doc """
   Deletes the signed token with the given context.
   """
+  @spec delete_session_token(String.t()) :: :ok
   def delete_session_token(token) do
     Repo.delete_all(UserToken.token_and_context_query(token, "session"))
     :ok
   end
 
+  @doc """
+  Returns a boolean if registration is allowed or not
+  """
+  @spec allow_registration?() :: boolean()
+  def allow_registration? do
+    Application.get_env(:lokal, LokalWeb.Endpoint)[:registration] == "public" or
+      list_users_by_role(:admin) |> Enum.empty?()
+  end
+
+  @doc """
+  Checks if user is an admin
+  """
+  @spec is_admin?(User.t()) :: boolean()
+  def is_admin?(%User{id: user_id}) do
+    Repo.one(from u in User, where: u.id == ^user_id and u.role == :admin)
+    |> is_nil()
+  end
+
   ## Confirmation
 
   @doc """
@@ -252,14 +346,15 @@ defmodule Lokal.Accounts do
       {:error, :already_confirmed}
 
   """
-  def deliver_user_confirmation_instructions(%User{} = user, confirmation_url_fun)
+  @spec deliver_user_confirmation_instructions(User.t(), function) :: Job.t()
+  def deliver_user_confirmation_instructions(user, confirmation_url_fun)
       when is_function(confirmation_url_fun, 1) do
     if user.confirmed_at do
       {:error, :already_confirmed}
     else
       {encoded_token, user_token} = UserToken.build_email_token(user, "confirm")
       Repo.insert!(user_token)
-      UserNotifier.deliver_confirmation_instructions(user, confirmation_url_fun.(encoded_token))
+      Mailer.deliver_confirmation_instructions(user, confirmation_url_fun.(encoded_token))
     end
   end
 
@@ -269,6 +364,7 @@ defmodule Lokal.Accounts do
   If the token matches, the user account is marked as confirmed
   and the token is deleted.
   """
+  @spec confirm_user(String.t()) :: {:ok, User.t()} | atom()
   def confirm_user(token) do
     with {:ok, query} <- UserToken.verify_email_token_query(token, "confirm"),
          %User{} = user <- Repo.one(query),
@@ -279,10 +375,11 @@ defmodule Lokal.Accounts do
     end
   end
 
+  @spec confirm_user_multi(User.t()) :: Multi.t()
   def confirm_user_multi(user) do
-    Ecto.Multi.new()
-    |> Ecto.Multi.update(:user, User.confirm_changeset(user))
-    |> Ecto.Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, ["confirm"]))
+    Multi.new()
+    |> Multi.update(:user, User.confirm_changeset(user))
+    |> Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, ["confirm"]))
   end
 
   ## Reset password
@@ -296,11 +393,12 @@ defmodule Lokal.Accounts do
       {:ok, %{to: ..., body: ...}}
 
   """
-  def deliver_user_reset_password_instructions(%User{} = user, reset_password_url_fun)
+  @spec deliver_user_reset_password_instructions(User.t(), function()) :: Job.t()
+  def deliver_user_reset_password_instructions(user, reset_password_url_fun)
       when is_function(reset_password_url_fun, 1) do
     {encoded_token, user_token} = UserToken.build_email_token(user, "reset_password")
     Repo.insert!(user_token)
-    UserNotifier.deliver_reset_password_instructions(user, reset_password_url_fun.(encoded_token))
+    Mailer.deliver_reset_password_instructions(user, reset_password_url_fun.(encoded_token))
   end
 
   @doc """
@@ -315,6 +413,7 @@ defmodule Lokal.Accounts do
       nil
 
   """
+  @spec get_user_by_reset_password_token(String.t()) :: User.t() | nil
   def get_user_by_reset_password_token(token) do
     with {:ok, query} <- UserToken.verify_email_token_query(token, "reset_password"),
          %User{} = user <- Repo.one(query) do
@@ -333,13 +432,14 @@ defmodule Lokal.Accounts do
       {:ok, %User{}}
 
       iex> reset_user_password(user, %{password: "valid", password_confirmation: "not the same"})
-      {:error, %Ecto.Changeset{}}
+      {:error, %Changeset{}}
 
   """
+  @spec reset_user_password(User.t(), map()) :: {:ok, User.t()} | {:error, Changeset.t(User.t())}
   def reset_user_password(user, attrs) do
-    Ecto.Multi.new()
-    |> Ecto.Multi.update(:user, User.password_changeset(user, attrs))
-    |> Ecto.Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, :all))
+    Multi.new()
+    |> Multi.update(:user, User.password_changeset(user, attrs))
+    |> Multi.delete_all(:tokens, UserToken.user_and_contexts_query(user, :all))
     |> Repo.transaction()
     |> case do
       {:ok, %{user: user}} -> {:ok, user}
diff --git a/lib/lokal/invites.ex b/lib/lokal/invites.ex
new file mode 100644
index 0000000..1ae9688
--- /dev/null
+++ b/lib/lokal/invites.ex
@@ -0,0 +1,173 @@
+defmodule Lokal.Invites do
+  @moduledoc """
+  The Invites context.
+  """
+
+  import Ecto.Query, warn: false
+  alias Lokal.{Accounts.User, Invites.Invite, Repo}
+  alias Ecto.Changeset
+
+  @invite_token_length 20
+
+  @doc """
+  Returns the list of invites.
+
+  ## Examples
+
+      iex> list_invites(%User{id: 123, role: :admin})
+      [%Invite{}, ...]
+
+  """
+  @spec list_invites(User.t()) :: [Invite.t()]
+  def list_invites(%User{role: :admin}) do
+    Repo.all(from i in Invite, order_by: i.name)
+  end
+
+  @doc """
+  Gets a single invite.
+
+  Raises `Ecto.NoResultsError` if the Invite does not exist.
+
+  ## Examples
+
+      iex> get_invite!(123, %User{id: 123, role: :admin})
+      %Invite{}
+
+      iex> get_invite!(456, %User{id: 123, role: :admin})
+      ** (Ecto.NoResultsError)
+
+  """
+  @spec get_invite!(Invite.id(), User.t()) :: Invite.t()
+  def get_invite!(id, %User{role: :admin}) do
+    Repo.get!(Invite, id)
+  end
+
+  @doc """
+  Returns a valid invite or nil based on the attempted token
+
+  ## Examples
+
+      iex> get_invite_by_token("valid_token")
+      %Invite{}
+
+      iex> get_invite_by_token("invalid_token")
+      nil
+  """
+  @spec get_invite_by_token(token :: String.t() | nil) :: Invite.t() | nil
+  def get_invite_by_token(nil), do: nil
+  def get_invite_by_token(""), do: nil
+
+  def get_invite_by_token(token) do
+    Repo.one(
+      from(i in Invite,
+        where: i.token == ^token and i.disabled_at |> is_nil()
+      )
+    )
+  end
+
+  @doc """
+  Uses invite by decrementing uses_left, or marks invite invalid if it's been
+  completely used.
+  """
+  @spec use_invite!(Invite.t()) :: Invite.t()
+  def use_invite!(%Invite{uses_left: nil} = invite), do: invite
+
+  def use_invite!(%Invite{uses_left: uses_left} = invite) do
+    new_uses_left = uses_left - 1
+
+    attrs =
+      if new_uses_left <= 0 do
+        now = NaiveDateTime.utc_now() |> NaiveDateTime.truncate(:second)
+        %{"uses_left" => 0, "disabled_at" => now}
+      else
+        %{"uses_left" => new_uses_left}
+      end
+
+    invite |> Invite.update_changeset(attrs) |> Repo.update!()
+  end
+
+  @doc """
+  Creates a invite.
+
+  ## Examples
+
+      iex> create_invite(%User{id: 123, role: :admin}, %{field: value})
+      {:ok, %Invite{}}
+
+      iex> create_invite(%User{id: 123, role: :admin}, %{field: bad_value})
+      {:error, %Changeset{}}
+
+  """
+  @spec create_invite(User.t(), attrs :: map()) ::
+          {:ok, Invite.t()} | {:error, Changeset.t(Invite.new_invite())}
+  def create_invite(%User{id: user_id, role: :admin}, attrs) do
+    token =
+      :crypto.strong_rand_bytes(@invite_token_length)
+      |> Base.url_encode64()
+      |> binary_part(0, @invite_token_length)
+
+    attrs = attrs |> Map.merge(%{"user_id" => user_id, "token" => token})
+
+    %Invite{} |> Invite.create_changeset(attrs) |> Repo.insert()
+  end
+
+  @doc """
+  Updates a invite.
+
+  ## Examples
+
+      iex> update_invite(invite, %{field: new_value}, %User{id: 123, role: :admin})
+      {:ok, %Invite{}}
+
+      iex> update_invite(invite, %{field: bad_value}, %User{id: 123, role: :admin})
+      {:error, %Changeset{}}
+
+  """
+  @spec update_invite(Invite.t(), attrs :: map(), User.t()) ::
+          {:ok, Invite.t()} | {:error, Changeset.t(Invite.t())}
+  def update_invite(invite, attrs, %User{role: :admin}),
+    do: invite |> Invite.update_changeset(attrs) |> Repo.update()
+
+  @doc """
+  Deletes a invite.
+
+  ## Examples
+
+      iex> delete_invite(invite, %User{id: 123, role: :admin})
+      {:ok, %Invite{}}
+
+      iex> delete_invite(invite, %User{id: 123, role: :admin})
+      {:error, %Changeset{}}
+
+  """
+  @spec delete_invite(Invite.t(), User.t()) ::
+          {:ok, Invite.t()} | {:error, Changeset.t(Invite.t())}
+  def delete_invite(invite, %User{role: :admin}), do: invite |> Repo.delete()
+
+  @doc """
+  Deletes a invite.
+
+  ## Examples
+
+      iex> delete_invite(invite, %User{id: 123, role: :admin})
+      %Invite{}
+
+  """
+  @spec delete_invite!(Invite.t(), User.t()) :: Invite.t()
+  def delete_invite!(invite, %User{role: :admin}), do: invite |> Repo.delete!()
+
+  @doc """
+  Returns an `%Changeset{}` for tracking invite changes.
+
+  ## Examples
+
+      iex> change_invite(invite)
+      %Changeset{data: %Invite{}}
+
+  """
+  @spec change_invite(Invite.t() | Invite.new_invite()) ::
+          Changeset.t(Invite.t() | Invite.new_invite())
+  @spec change_invite(Invite.t() | Invite.new_invite(), attrs :: map()) ::
+          Changeset.t(Invite.t() | Invite.new_invite())
+  def change_invite(invite, attrs \\ %{}), do: invite |> Invite.update_changeset(attrs)
+end
diff --git a/lib/lokal/invites/invite.ex b/lib/lokal/invites/invite.ex
new file mode 100644
index 0000000..f130158
--- /dev/null
+++ b/lib/lokal/invites/invite.ex
@@ -0,0 +1,57 @@
+defmodule Lokal.Invites.Invite do
+  @moduledoc """
+  An invite, created by an admin to allow someone to join their instance. An
+  invite can be enabled or disabled, and can have an optional number of uses if
+  `:uses_left` is defined.
+  """
+
+  use Ecto.Schema
+  import Ecto.Changeset
+  alias Ecto.{Changeset, UUID}
+  alias Lokal.{Accounts.User, Invites.Invite}
+
+  @primary_key {:id, :binary_id, autogenerate: true}
+  @foreign_key_type :binary_id
+  schema "invites" do
+    field :name, :string
+    field :token, :string
+    field :uses_left, :integer, default: nil
+    field :disabled_at, :naive_datetime
+
+    belongs_to :user, User
+
+    timestamps()
+  end
+
+  @type t :: %Invite{
+          id: id(),
+          name: String.t(),
+          token: String.t(),
+          uses_left: integer() | nil,
+          disabled_at: NaiveDateTime.t(),
+          user: User.t(),
+          user_id: User.id(),
+          inserted_at: NaiveDateTime.t(),
+          updated_at: NaiveDateTime.t()
+        }
+  @type new_invite :: %Invite{}
+  @type id :: UUID.t()
+
+  @doc false
+  @spec create_changeset(new_invite(), attrs :: map()) :: Changeset.t(new_invite())
+  def create_changeset(invite, attrs) do
+    invite
+    |> cast(attrs, [:name, :token, :uses_left, :disabled_at, :user_id])
+    |> validate_required([:name, :token, :user_id])
+    |> validate_number(:uses_left, greater_than_or_equal_to: 0)
+  end
+
+  @doc false
+  @spec update_changeset(t() | new_invite(), attrs :: map()) :: Changeset.t(t() | new_invite())
+  def update_changeset(invite, attrs) do
+    invite
+    |> cast(attrs, [:name, :uses_left, :disabled_at])
+    |> validate_required([:name, :token, :user_id])
+    |> validate_number(:uses_left, greater_than_or_equal_to: 0)
+  end
+end
diff --git a/lib/lokal_web/components/invite_card.ex b/lib/lokal_web/components/invite_card.ex
new file mode 100644
index 0000000..494fd78
--- /dev/null
+++ b/lib/lokal_web/components/invite_card.ex
@@ -0,0 +1,52 @@
+defmodule LokalWeb.Components.InviteCard do
+  @moduledoc """
+  Display card for an invite
+  """
+
+  use LokalWeb, :component
+  alias LokalWeb.Endpoint
+
+  def invite_card(assigns) do
+    ~H"""
+    <div
+      class="mx-4 my-2 px-8 py-4 flex flex-col justify-center items-center space-y-4
+      border border-gray-400 rounded-lg shadow-lg hover:shadow-md
+      transition-all duration-300 ease-in-out"
+    >
+      <h1 class="title text-xl">
+        <%= @invite.name %>
+      </h1>
+
+      <%= if @invite.disabled_at |> is_nil() do %>
+        <h2 class="title text-md">
+          <%= gettext("Uses Left:") %>
+          <%= @invite.uses_left || "Unlimited" %>
+        </h2>
+      <% else %>
+        <h2 class="title text-md">
+          <%= gettext("Invite Disabled") %>
+        </h2>
+      <% end %>
+
+      <div class="flex flex-row flex-wrap justify-center items-center">
+        <code
+          id={"code-#{@invite.id}"}
+          class="mx-2 my-1 text-xs px-4 py-2 rounded-lg text-center break-all text-gray-100 bg-primary-800"
+        >
+          <%= Routes.user_registration_url(Endpoint, :new, invite: @invite.token) %>
+        </code>
+
+        <%= if @code_actions do %>
+          <%= render_slot(@code_actions) %>
+        <% end %>
+      </div>
+
+      <%= if @inner_block do %>
+        <div class="flex space-x-4 justify-center items-center">
+          <%= render_slot(@inner_block) %>
+        </div>
+      <% end %>
+    </div>
+    """
+  end
+end
diff --git a/lib/lokal_web/components/user_card.ex b/lib/lokal_web/components/user_card.ex
new file mode 100644
index 0000000..8fad8b8
--- /dev/null
+++ b/lib/lokal_web/components/user_card.ex
@@ -0,0 +1,37 @@
+defmodule LokalWeb.Components.UserCard do
+  @moduledoc """
+  Display card for a user
+  """
+
+  use LokalWeb, :component
+
+  def user_card(assigns) do
+    ~H"""
+    <div
+      id={"user-#{@user.id}"}
+      class="mx-4 my-2 px-8 py-4 flex flex-col justify-center items-center text-center
+          border border-gray-400 rounded-lg shadow-lg hover:shadow-md
+          transition-all duration-300 ease-in-out"
+    >
+      <h1 class="px-4 py-2 rounded-lg title text-xl break-all">
+        <%= @user.email %>
+      </h1>
+
+      <h3 class="px-4 py-2 rounded-lg title text-lg">
+        <%= if @user.confirmed_at |> is_nil() do %>
+          Email unconfirmed
+        <% else %>
+          <p>User was confirmed at</p>
+          <%= @user.confirmed_at |> display_datetime() %>
+        <% end %>
+      </h3>
+
+      <%= if @inner_block do %>
+        <div class="px-4 py-2 flex space-x-4 justify-center items-center">
+          <%= render_slot(@inner_block) %>
+        </div>
+      <% end %>
+    </div>
+    """
+  end
+end
diff --git a/priv/repo/migrations/20210814225804_create_users_auth_tables.exs b/priv/repo/migrations/20210814225804_create_users_auth_tables.exs
index 3019d3e..71154bf 100644
--- a/priv/repo/migrations/20210814225804_create_users_auth_tables.exs
+++ b/priv/repo/migrations/20210814225804_create_users_auth_tables.exs
@@ -9,6 +9,7 @@ defmodule Lokal.Repo.Migrations.CreateUsersAuthTables do
       add :email, :citext, null: false
       add :hashed_password, :string, null: false
       add :confirmed_at, :naive_datetime
+      add :role, :string
       timestamps()
     end
 
diff --git a/priv/repo/migrations/20210904211727_create_invites.exs b/priv/repo/migrations/20210904211727_create_invites.exs
new file mode 100644
index 0000000..de76e13
--- /dev/null
+++ b/priv/repo/migrations/20210904211727_create_invites.exs
@@ -0,0 +1,19 @@
+defmodule Lokal.Repo.Migrations.CreateInvites do
+  use Ecto.Migration
+
+  def change do
+    create table(:invites, primary_key: false) do
+      add :id, :binary_id, primary_key: true
+      add :name, :string
+      add :token, :string
+      add :uses_left, :integer, default: nil
+      add :disabled_at, :naive_datetime, default: nil
+
+      add :user_id, references(:users, on_delete: :delete_all, type: :binary_id)
+
+      timestamps()
+    end
+
+    create index(:invites, [:user_id])
+  end
+end