If u need this in urgent, i think my suggestion may help you.
try to do replication in this way Branch-A will be update in Branch-B and Branch-B will update in Branch-C ..... Branch-E(which got total data of A,B,C,D) will update in Main Office.
If u need this in urgent, i think my suggestion may help you.
try to do replication in this way Branch-A will be update in Branch-B and Branch-B will update in Branch-C ..... Branch-E(which got total data of A,B,C,D) will update in Main Office.