Why can't I edit a reply on my Samsung Galaxy S4?

[SusanaR]

Sometimes I can't edit (fix typos) when using my phone in Facebook or one of my email accounts. Any ideas? Thank you!

 

[B. Diddy]

Welcome to Android Central! You can't edit a reply in Email--once you've sent it, you've sent it.

With Facebook, I've found that I can't always edit a reply immediately after posting it. I usually have to exit out of that thread, then select it again. Make sure you long-press your post in order to get the Edit option.