Telegram Mute Option To change your default folder, press and hold a folder in your chat list > Reorder > and drag your preferred folder to the first space. Telegram offers a few other handy options in chats. You can delete any message by long-pressing it, then hitting the Trash icon that appears. The app lets you delete messages at any time—even messages that the other person sent in a chat.
“Keep-Alive Service” ensures that you don’t miss any important notifications. It keeps the messaging app running in the background for reliable and up-to-date notifications. This is useful for people who use ‘Cleaner’ apps and frequently delete system cache and junk files. Use Multiple Telegram Accounts To save a message from elsewhere in Telegram, tap it, choose Forward, and select Saved Messages to add it instantly. You can also paste text, links, images, and anything else you'd like from other sources. Self-destruct timers
You can also able to set your chat to self-destruct in a certain period of time after it has been read or opened. Chat Folders Delete Sender’s Message Terminate Active Sessions
To preview a chat, simply press and hold its profile picture in your chat list. edited message on telegram
Юлия Андриенко. Донецкий корреспондент us
