I don't think its a good idea to back the vms cover rings to 8. The furthest I'd go is maybe 6.
Changing the VMS cover rings on a Partner system is done on either ext 10 or 11.
At one of those ext's press the feature key and "00"
next press the left hand intercom twice
the display should say system
programmingenter in "#321"
the display should say VMS Cover Rings and ask for an extension number
enter the extension number you wish to change
The current ring data should be displayed
enter in new data (8 ring if you wish)
press feature "00" to logout
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