First of all: I’m italian and my first language isn’t english and now time for the dumb question: What’s a trade?
I see some people saying: Do you want to make a trde? I’ll pm you.
What do you do in a trade?
And what is it??
Sorry, but I HAD TO KNOW THIS! 
It depends, some people trade edits. For example: you create an edit for me and I create one for you & we trade. Or I make a background for you and you make a cover for me. (Just examples)
Ooh! Now I understand thx!
And when someone says: Trades open for mutuals. ??
This probably means that trades are open for people they personally know or have had conversations with.
Thx again
Of course 