sorry for the late reply. I made the wish with a heading (Adding Approvers on the Registers and Fields) as your instructed and attached a file. looking forward for your respond.
This is not the issue of upgrade SERP. But serverip.dat in this case contains the value: 192.168.88.12:1301, so this is local IP of the server with SERP.
Anyway I don't understand what do you me...