I've created my own slab edge and i am now trying to join geometry so that the slab and the slab edge appear to be one piece. which i thought i had done. but when i put a section in and set the detail level to fine, so that the finish floor level appeared as well as the structural level it still appeared to be seperate from the slab. does anybody know if it is possible to join a slab edge to the SSL rather than just the FFL?