How do I tag users by a role in my post?

To tag users by a role in a post:

NOTE: Only members with the permission are able to tag users in a post.
Tap the ‘+’ icon in the top right corner.
Tap “Create Post”.
Tap the person icon.
Tap the roles you want to tag in a post. You can tap one or multiple roles.
Tap “Update” in the top right corner.
When you have your post created, tap “Post” in the top right corner when ready.
Everyone in that role will then get a notification that you created a post, even if they are not following you.