require explanation

[glllllbear]

I have a neighbour and her restaurant call "joey's" Now,I'm on lv44 and reach the maximum of 11 cookers.restaurant name:BEAR-RAY And "joey's" is now on lv42 but she can have 14 cookers placed in her restaurant at the same time. The maximum of cookers is depends on the levels,right?If she use gems to break the maximum up to 14,her level should be higher than me. I can't understand how she did it.

[nmishii]

If you buy appliance slots for gems, those slots are in addition to the ones available at each level.

Your neighbor bought 3 appliance slots for gems, assuming you can have 11 at level 42 and she has appliances on her floor for all her available slots.

[glllllbear]

Thx for ur help.