https://videos.joinmastodon.org/videos/watch/651346fa-60c1-437f-ab23-3bdc62c6aeb0 Posting on Mastodon is easy and intuitive at its core, however, there are many features that are unique to Mastodon and may be less obvious. This tutorial goes every single feature in Mastodon's composer interface. Chapters: 00:00 Introduction 01:00 Visibility settings 03:56 Language settings 06:35 Media attachments 08:00 Alt text 10:40 Polls 11:55 Content warnings 16:09 Emojis (and custom emojis) 17:58 Mentioning other users 18:50 Hashtags 20:20 Links 22:25 Private mentions 23:58 Posting threads 25:41 Boosting and quoting Thu, 23 Jul 2026 13:05:42 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://videos.joinmastodon.org https://videos.joinmastodon.org/lazy-static/avatars/3e35a7f8-ed46-450d-a702-607d8def2176.png https://videos.joinmastodon.org/videos/watch/651346fa-60c1-437f-ab23-3bdc62c6aeb0 All rights reserved, unless otherwise specified in the terms specified at https://videos.joinmastodon.org/about and potential licenses granted by each content's rightholder.