The privacy of my network is set to Public - Main page only.
And I approve membership after sign up request.
When a membership request comes for approval, is there a way I can know if the member has signed up by invitation or otherwise? This information is very important for me when I approve.
I noticed that the pending invitations list purges the invites some time in the process of signup.
Is a record of invite purged after sign up request or after approval of the request?