I make bus timetable booklets for drivers every day, and I have 4 PDF files:Special Instruction Sheet (Every day different)Bus daily timetable (which is always different)Bus Assistant daily report (internal form, always the same)Bus Driver Daily Report (internal form, always the same) So I can print them double-sided and stapled from a photocopier, I have been using PDFEscape.com to manually put them into the following order:A=front side of A4 paper. B=reverse side of A4 paper. 1a. Special Instructions1b. BLANK PAGE2a. Timetable2b. BLANK PAGE3a. Timetable3b. BLANK PAGE.......R-2a. Timetable second-last pageR-2b. BUS ASSISTANT FORMR-1a. Timetable last pageR-1b. BUD DRIVER FORMThe timetables are individual PDFs exported from a scheduling program, and the problem is they are not always the same number of pages (usually 1-5, but can be up to 15).  It is so time-consuming. Does anyone know what script I could write that will do this?Thanks in advance!
Merge PDF document but with conditions
scripting;pdf;merge