A Way to Know if Invites are accepted or not
I've placed a lot of invites on users page that are not open for all to see unless they're friends. But there is no way of knowing if they accepted or not, unless you remember who you invited and check your big list of friends if they show up in there. Unless they make a remark and say they accepted your invite then one will know.
there IS a way to know if your invites were accepted, it states so via notification in your newsfeed "my news". It does not state who has not yet accepted, however it does state who has accepted
j.s. esparza commented
just ask 4 a pm
learn the system