You can easily unblock someone on Facebook Messenger in the "People" preferences section of the app. Here's how to do it.

It's hard to know if you've been blocked on Messenger, but there are signs you can look out for on both mobile and desktop.

You should never be ashamed to be heavy-handed with the block button on Facebook. Blocking someone on social media is freeing, an exercise in boundary-setting, and a beautiful way to curate a positive ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. SAVE 49%: Quickly and ...