How do I hide or show channels in Microsoft Teams?

Some channels in Teams may be important enough that you want to see them first. Some channels may not be relevant to your workday, so you may wish to hide them, but return to them at your leisure.

For the most up-to-date steps on hiding or showing channels, visit: 

https://support.office.com/en-gb/article/favorite-or-follow-a-channel-in-teams-91a37043-acea-49b0-9dfc-aec37b2e92b8