I have an SSRS report i am working on. The data is restricted to the same place in each page and consists of a single tablix. The problem is that when the data spans more than one page (which it will do every time) it starts at the top of the page and not where it is supposed to be. I've tried containing the tablix in a rectangle and nothing works. I don't want to repeat my headers, there actually are no headers in the tablix, it's just rows that have been grouped by an ID.
You can see in the below image how my report is laid out. The design is part of the background image and my data can only be inside the white space on each page. The 7 rows at the top are my tablix and the rectangle that encloses the tablix takes up nearly the entire white space.