How do I lump all my songs into one playable file?

[KeyOfCee]

I have a set of songs I created using the sequencer and I want to put them all into one file. I want to be able to load this single file and have my songs play one after the other just like the demo disk that came with the keyboard. I'm having trouble doing this. The manual isn't showing detail on how to do this. If it is then I'm just missing it. Can someone help?

frustrated songwriter....