This is not possible at all. Once the project has been create some things can not be changed.
The things that can not be changed are:
Paper Size (Trim Size)
Paper Type
Bleed or No Bleed
Black & White or Color Ink
This is not possible at all. Once the project has been create some things can not be changed.
The things that can not be changed are:
Paper Size (Trim Size)
Paper Type
Bleed or No Bleed
Black & White or Color Ink