I wish to produce a document that will be several pages long and two or three columns. Two columns are to be parallel, that is information or text in the left column will relate to information in the right column. I have created multi-column, multi-page text in Scribus and have flowed. For this project, I wish to flow some text across the left column of the pages and different text across the right columns. Is this possible to do? Shall I insert two separate text boxes on the master page (eg txtlft, txtrgt)?