"This is interesting.  In Yr3, if we just remove the remaining 3590s in
the
last L12 frame and replace them with bare slots, can the slots hold 3592
tapes?  Does it mean the L12 doesn't need to be converted into a L22
before
it can hold 3592 tapes?"

My understanding is you only need to upgrade the L12s to L22s if you plan
to use them to house 3592s. The slots are capable of holding either media.


curtis.stewart AT lawson DOT com