GST 2A reconciliation

snu ...... (101 Points)

11 September 2018  
1)how to exact reconcile GST 2A ? i have download Excel sheet from GST portal but tell me short cut for that...

2)In case recipient not file there GST 1 after follow up mail and all then what should I do ?? I have one option to stop the payment but in case I have done advance payment then what should I do ??