diff --git a/Rakefile b/Rakefile
index da30747..b5c0383 100644
--- a/Rakefile
+++ b/Rakefile
@@ -88,6 +88,14 @@ namespace :blog do
     Que.connection = Adamantium::Container["persistence.db"]
     Adamantium::Jobs::ArchiveDeletedWebmentions.enqueue
   end
+
+  task gently_remind_me: ["blog:load_environment"] do
+    require "hanami/prepare"
+    require "que"
+
+    command = Adamantium::GentlyRemindMe.new
+    command.call(limit: 5)
+  end
 end
 
 namespace :tailwind do
diff --git a/db/migrate/20240222205406_add_read_status_to_bookmarks.rb b/db/migrate/20240222205406_add_read_status_to_bookmarks.rb
new file mode 100644
index 0000000..e08d6e4
--- /dev/null
+++ b/db/migrate/20240222205406_add_read_status_to_bookmarks.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+ROM::SQL.migration do
+  change do
+    alter_table :posts do
+      add_column :is_read, :bool, default: false
+    end
+  end
+end
diff --git a/lib/adamantium/gently_remind_me.rb b/lib/adamantium/gently_remind_me.rb
new file mode 100644
index 0000000..56bd093
--- /dev/null
+++ b/lib/adamantium/gently_remind_me.rb
@@ -0,0 +1,47 @@
+module Adamantium
+  class GentlyRemindMe
+    def call(limit:)
+      repo = Adamantium::Container["repos.post_repo"]
+      app_settings = Adamantium::Container["settings"]
+
+      bookmarks = repo.for_reminders(limit: limit)
+      bookmarks_struct = bookmarks.map do |bookmark|
+        {
+          name: bookmark.name,
+          source_url: bookmark.url,
+          url: "#{app_settings.micropub_site_url}/bookmark/#{bookmark.slug}"
+        }
+      end
+
+      body_content = ""
+      bookmarks_struct.each do |bm|
+        body_content += "#{bm[:name]} — #{bm[:source_url]} \n"
+        body_content += "    #{bm[:url]}\n"
+        body_content += "\n"
+      end
+
+      Mail.defaults do
+        delivery_method :smtp, {
+          address: app_settings.smtp_server,
+          port: 587,
+          authentication: "plain",
+          openssl_verify_mode: "peer",
+          enable_starttls_auto: true
+        }
+      end
+
+      Mail.delivery_method.settings[:user_name] = app_settings.smtp_username
+      Mail.delivery_method.settings[:password] = app_settings.smtp_password
+
+      mail = Mail.new do
+        subject "A gentle reminder"
+        body body_content
+      end
+
+      mail[:to] = app_settings.from_email
+      mail[:from] = app_settings.from_email
+
+      mail.deliver
+    end
+  end
+end
\ No newline at end of file
diff --git a/slices/admin/actions/bookmarks/mark_read.rb b/slices/admin/actions/bookmarks/mark_read.rb
new file mode 100644
index 0000000..4045dfa
--- /dev/null
+++ b/slices/admin/actions/bookmarks/mark_read.rb
@@ -0,0 +1,15 @@
+module Admin
+  module Actions
+    module Bookmarks
+      class MarkRead < Action
+        include Deps["repos.bookmark_repo"]
+
+        def handle(req, res)
+          bookmark_id = req.params[:id]
+
+          bookmark_repo.mark_read(id: bookmark_id)
+        end
+      end
+    end
+  end
+end
diff --git a/slices/admin/actions/bookmarks/mark_unread.rb b/slices/admin/actions/bookmarks/mark_unread.rb
new file mode 100644
index 0000000..4257913
--- /dev/null
+++ b/slices/admin/actions/bookmarks/mark_unread.rb
@@ -0,0 +1,15 @@
+module Admin
+  module Actions
+    module Bookmarks
+      class MarkUnread < Action
+        include Deps["repos.bookmark_repo"]
+
+        def handle(req, res)
+          bookmark_id = req.params[:id]
+
+          bookmark_repo.mark_unread(id: bookmark_id)
+        end
+      end
+    end
+  end
+end
diff --git a/slices/admin/config/routes.rb b/slices/admin/config/routes.rb
index ce5ea7f..5e52174 100644
--- a/slices/admin/config/routes.rb
+++ b/slices/admin/config/routes.rb
@@ -42,6 +42,8 @@ module Admin
     post "/bookmarks/cache/:id", to: Auth.call(action: "bookmarks.cache")
     post "/bookmarks/:id/archive", to: Auth.call(action: "bookmarks.archive")
     post "/bookmarks/:id/publish", to: Auth.call(action: "bookmarks.publish")
+    post "/bookmarks/:id/mark_read", to: Auth.call(action: "bookmarks.mark_read")
+    post "/bookmarks/:id/mark_unread", to: Auth.call(action: "bookmarks.mark_unread")
 
     get "/posts", to: Auth.call(action: "posts.index")
     delete "/posts/:id", to: Auth.call(action: "posts.delete")
diff --git a/slices/admin/repos/bookmark_repo.rb b/slices/admin/repos/bookmark_repo.rb
index 49476e7..9472086 100644
--- a/slices/admin/repos/bookmark_repo.rb
+++ b/slices/admin/repos/bookmark_repo.rb
@@ -34,6 +34,14 @@ module Admin
       def update(id:, params:)
         posts.where(id: id).update(params)
       end
+
+      def mark_read(id:)
+        posts.where(id: id).update(is_read: true)
+      end
+
+      def mark_unread(id:)
+        posts.where(id: id).update(is_read: false)
+      end
     end
   end
 end
diff --git a/slices/admin/templates/bookmarks/index.html.slim b/slices/admin/templates/bookmarks/index.html.slim
index 6dcfdbb..95331e8 100644
--- a/slices/admin/templates/bookmarks/index.html.slim
+++ b/slices/admin/templates/bookmarks/index.html.slim
@@ -13,7 +13,7 @@ div class="max-w-prose mx-auto" x-data="{ activeTab:  0 }"
     thead
       th Details
       th Date
-      th colspan="2" Actions
+      th colspan="3" Actions
     tbody class="{ 'active': activeTab === 0 }" x-show.transition.in.opacity.duration.600="activeTab === 0"
       - published_bookmarks.each do |bookmark|
         tr id="bookmark-#{bookmark.id}"
@@ -36,6 +36,11 @@ div class="max-w-prose mx-auto" x-data="{ activeTab:  0 }"
             button class="text-red-600" hx-delete="/admin/bookmarks/#{bookmark.id}" hx-target="#bookmark-#{bookmark.id}" delete
           td
             button hx-post="/admin/bookmarks/#{bookmark.id}/archive" archive
+          td
+            - if bookmark.is_read
+              button hx-post="/admin/bookmarks/#{bookmark.id}/mark_unread" mark unread
+            - else
+              button hx-post="/admin/bookmarks/#{bookmark.id}/mark_read" mark read
     tbody class="{ 'active': activeTab === 1 }" x-show.transition.in.opacity.duration.600="activeTab === 1"
       - unpublished_bookmarks.each do |bookmark|
         tr id="bookmark-#{bookmark.id}"