It wants to leave off a column on the end and print that column only for 20 more pages.

Then after working on it for a while and clearing and setting print area 10 times or so it wants to print only two columns for 20 pages and then the rest on the next 20 pages.

I can't remove the dotted lines after columns B and G. Maybe that's the problem but if you can't fix this with print area it's confusing.

Shouldn't this be easy?