Prepare Print Document from Adobe InDesign

Hello, We need an indesign file exported to PDF in multiple formats. The document is 11x17 plus 2.75mm bleeds. 1. PDF WITH bleed content but WITHOUT bleed marks. Highest Quality. 2. Imposed booklet on 12 x 18 paper with bleed marks. Highest Quality. Background information: The goal is to provide a non-imposed version of the individual pages so the printer can create a booklet out of it. But when we export to pdf with bleed / trim marks it ruins our ability to create a booklet in acrobat, because then there are bleed marks and white spaces when we create the booklet in the center of the page. Step 2 is in case the printer has trouble imposing the booklet. Note that for step 2 the booklet is duplex, 12x18 paper size, 11x17 trim size, 11x17+ 2.75 + 2.75 bleed actual size. Unless in your professional opinion we are doing something wrong and this should be setup in a different way. The printer is foreign and not very communicative. Here is the full INDESIGN packaged file: [login to view URL]