Can 2 foundation ttypes separted be on same file be on same sheet

[Designer100]

I need a slab on grade - garage  and Pier and beam Main house. (just cosmetic for elevations, I have this solved). Is this possible wo having two files.

Garage with aprt above. I need to be slab on grade. (This garage is existing and only interior is changing). 

 

ver 12 coverted to ver 13

 

Thanks

924 Cortlandt As Is exist.zip 924 Cortlandt.zip