[?]: PCS7 v6.1 Export data from CAS

[SergComAt]

There is a PCS7 v6.1 project - 2 Servers; 4 Clients, Archiving Server CAS

Task: to find and to export values of tags and alarms - month antiquity for analysing.

Questions:
- which ways can I work with CAS archives (except WinCC)?
- into which formats (of microsoft office excell? access?) can I convert archived data?
- which tools have I to use?

Thanks