Listing package type keeps changing

Hi all,

Can anyone tell me what im doing wrong?

I uploaded 60ish files via csv. Set them all to an introductory package, yet whenever I make a change to the listing, such as edit the map on the front end or even add an attachment, the system changes the listing to the other type i have which is a basic listing that only has limited features.

Its honestly driving me nuts! Im sure Ive not done a setting somewhere but what…???

Can anyone suggest something? thanks!!!