Contact methods
When should I contact you?
As long as you have a legitimate need. Befriending is one. Work is another. Spamming is not :)
It doesn't matter all that much if I know you or not.
Subdomains
Orderly departure: I've deleted my Facebook account and have moved people over to other platforms. I'm still reachable.
Scholarship for one Clinical Psychology student: I'm saving up some money for this.