I'm still in the new user stages of using InDesign. I have created many ads before but the templates were always already set for me. I need to change the bleed and trim for a new ad, using the magazine specifications. This is what they gave me and I'm just a little confused on how to set them up. I'm not sure if I start with the standard 8.5x11 page.
Full Page: 7.125" x 10.125"
Bleed: 8.375" x 11.125"
Trim: 8.125" x 10.875"
Any help would be appreciated. Thank you!