Multiple services in GATT profile with Zephyr OS

[bem22]

I was able to follow the tutorials from academy.nordicsemi.com on bluetooth fundamentals but unfortunately, I could not find an example where more than one custom service is advertised to the client.

I understand that the maximum advertising packet is 31 bytes, but the UUID is 16 bytes so two or more won't fit in the advertising packet - but this could be exposed later. How?

[runsiv]

I'm sorry I was not able to provide the service that would be able to be off help. 
I will give the feedback regarding how service discovery to the course makers. It would  be helpful since the documentation is to be honest, not the easiest to navigate, and a single sentence would make everything more clear. I tried to see if I could find any good explanations in our documentation but I was not able to find it

Regards

Runar