Oh boy, computers have a mind of their own...

Yesterday evening I sent a first message which went away unfinished thanks to hitting the wrong key too soon...
Then I realized it and sent a second message with the complete question
For some reason, the second message was published first!!!
So the second published one did not make any sense, sorry about that

Is there a way for the author to delete his/her message when needed?

Jean-Louis


J-Louis Belard, BIAB2018, Windows7 Pro