How to "bind" outside referenced files to a simulation file

How do you “bind” outside referenced files to a simulation file? I need to send a .vcmx simulation file to a client, as a solo portable file, without all of the outside related reference files. How do I “bind” capture all the files into the one simulation file?

What files? The geometries from used components can be included by enabling the “Include components” when saving a layout. The options is in the File menu when you select Save As.

Thank you for your help.