Use hosting when the viewing experience matters
Attachments are fine for archiving. Hosted video is better when you need recipients to watch, react, comment, or take action from a clean page.
Make playback easy on any device
A browser link removes the download step and lets viewers open the walkthrough from email, chat, or mobile without file compatibility friction.
Pair the video with next steps
Add context, a call to action, and optional lead capture so the page does more than play a file.