url button add record to same table, edit new record, and table report

Yes this can be done, but I would suggest refreshing the report do as to prevent the button from being pushed twice. When the report refreshed it would drop the Approved Record off the report.

The basic Syntax would be

var text URLONE = and the the code to edit the record;
var text URLTWO = and the code to add a record;
Var text URLTHREE = and the code to run the report;

$URLONE
& "&rdr=" & URLEncode($URLTWO)
& URLEncode("&rdr=" & URLEncode($URLTHREE)

Do you also need help with the code for the individual formula variables?