C.

A. Telegram

To lock a chat go to Settings->Privacy and Security->Passcode Lock and enable it. Once you create a passcode and enable it, you will be able to lock and unlock your chats by tapping on the lock icon at the top right of the app. Public groups can now enable join requests – allowing group admins to review new members before approving them to write in the chat. Users who open the group can tap Request to Join, adding their request to a list that only admins can access. Chat Folders

After that, hit the More button (triple-dot icon) and choose Enable Auto-Delete in the popup menu. Next, choose the desired period of time like 1 day, 1 week, or 1 month. If you would rather want to go with a custom period of time, tap Other and then adjust the time. Scheduled: Night mode will start when the sun goes down and turn off when the sun rises again. If you like, you can instead set your own times for it to turn off and on. Buying a new 5G smartphone? Here’s what to keep in mind When you turn on that feature, the app automatically switches to dark mode. Go to Settings > Chat Settings and toggle on Auto-Night Mode.

You'll have four options to choose from: The standard emojis on Telegram can be presented in an animated avatar to further enhance their emotional value. These are different from GIFs you send in the app. To enable animated emojis, head over to Settings/Chat Settings/ Large Emojis. At the same time, all existing features that users have come to expect and rely on for nearly a decade remain free. Moreover, non-premium users will be able to enjoy some of Premium's benefits: for example, download the extra-large documents and view stickers sent by premium users, as well as tap to increase counters on premium reactions that were already added to a message. If your device is stolen or someone took it, and you don’t want him/her to see the messages in your chat window, then you can simply terminate all the active sessions with just one click using your Mac, Desktop, Linux or Web client.

If you love Twitter polls, well, now you can get the same feature on Telegram Groups as well. You can create both anonymous and visible polls and also schedule them accordingly. Other than that, there is also a Quiz Mode which allows you to see who voted for what. And the best part is that you can set up quizzes with multiple answers. So, if you run a Telegram group, this is the best way to settle scores with your friends and family. To create polls, simply tap on the “attachment” icon and select the “Polls” menu. And for Quizzes, you can go through Telegram’s guide over here. Telegram may be among the most popular messaging services in the world, yet there are still many who don’t know what it’s all about. The app is often name-dropped in discussions regarding online privacy and security, but aren’t all messaging apps secure? Don’t more popular apps like WhatsApp and Facebook Messenger (despite their ties to Facebook) also have the fabled “end-to-end” encryption? What makes Telegram so special?