Twitter has added a new feature to its official iOS app that allows you pin chats to the top of your inbox. This article explains how it's done. ...

How to pin direct messages on Twitter: A step-by-step guide Pinning a conversation allows users to easily access the chat. Also, a user can keep six chats pinned to the top of their Twitter DM inbox.

This guide will show you how to promote a particular tweet on Twitter by placing it at the top of your profile page.

If you're not familiar, pinned tweets stay at the top of your profile, no matter how old they are. It's a useful feature if you made some important or clever tweet but don't want it to get buried ...

But Twitter has always limited the feature so you can only pin your own tweets, meaning you can't put someone else's tweet atop your profile.