Update your name, avatar or description in <a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/use/setup-account#update-your-profile">your profile</a>
<a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/admin/following-instances#automatically-follow-other-instances">Automatically follow</a> instances from a public index
<a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/use/create-upload-video#publish-a-live">Publish live videos</a> in PeerTube using your favorite RTMP compatible software (OBS, Restream, ffmpeg...)
<a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/use/watch-video">Share</a> the video or the playlist URL/embed with attributes (automatically start/stop at, loop enabled, muted...)
<a target="_blank" rel="noopener noreferrer" href="/instances">Join a PeerTube community</a> depending on its topic, terms of services or code of conduct
While viewers themselves contribute a little additional bandwidth while watching the video in their browsers (mostly during surges), mirroring servers have a much greater uplink and will help your instance with sustained higher concurrent streaming.