One of my client have
1. Earlier Access control 5.2 was installed but only FF are configured and is in use.
2. After some time Access Control GRC 5.2 server (front end) have some problem so they have
installed 5.3 to front end level
--no back end patch was updated
--no connector are created.
Now the situation is as follows
Front end -access control 5.3 -
Back end -RTA is access control 5.2(they are only using FF)
No connector are created
From this situation how can we take it forward to access control 5.3.
I have following question
1. can we update back end to 5.3 and start configuration --what is the impact?
2. Do we need to take back up of table FF as client is using only FF.