This is a Facebook page, called Thai visa advice.
For all kind of setting on your page, how to find friends, unfriend them for what ever reason, how to communicate with your loved ones using private messages, live calls or even video is all nice and possible with Facebook.
BUT you find those answers in the help section and not by starting discussions on this page.
Thanks.
TLDR : Answer Summary
This post discusses the functionalities of Facebook, such as finding friends, unfriending, and communicating with loved ones through private messages, live calls, and video. It highlights that while these features are useful, answers are more readily available in the Facebook help section rather than through discussions on the Thai visa advice page.