How best to document a facebook post which might get deleted

Querist :
Anonymous
(Querist) 09 April 2014
This query is : Resolved
Which is the best way to document a facebook post which might get deleted? Is it a print out or a Snapshot of that page copied into ms paint?
R.V.RAO
(Expert) 10 April 2014
yes. not related to any legal issue.is there a way moderators could filter such queries , which are totally unrelated to legal profession?