[Increased Prim Allotment]

I've notice that the newest Linden Labs Homes have a greater allotment of prims for Premium Account holders.   I am wondering if Linden Labs intends to increase the number of prims for those of use who choose to remain in the classic Linden Lab's homes.

[How do I save a building I create is SL]

After I have completed a building  I made how do I save it and name it before adding it to my inventory?