Doom 2 hexen ACS format coding, need some help!

[R2card]

I'm working on a MEGAWAD and I was originally doing it in ultimate doom with doom 2 running in the back for textures but went to solely Doom 2. I had a secret level setup to E1M3 to E1M9, is there anyway I can emulate that into Doom 2 to go from MAP03 to MAP31?

[Bauul]

Mapinfo is your friend, look at the Map Definitions section. You can define what map a secret exit points to in here. 

[R2card]

2 minutes ago, Bauul said:

Mapinfo is your friend, look at the Map Definitions section. You can define what map a secret exit points to in here. 

Thank you!