i'm using an old version of CT2 attributes Properties Same thing sorry
When exporting under what you want to save it as, is the type of file you want to save it as, that is what you need to change.
Otherwise follow the steps in the previous post but go slowly okay.
take your time to find everything i mention. heck go ahead and see what all those other functions are for. see something and you don't know what it is, look it up or ask. (google, forums here)
You may not need everything in this software but have fun figuring out what it all does.