Cannot get long table on second page of Smartform

I want to create a Smartform with 2+ pages. The first page is a letter, and the second and subsequent pages contain a table which could be one or more pages long.

If I put the letter in the main window of the first page, and the table in the main window of the second page, I do not get a table.

If I put the letter in the main window of the first page, and the table in a secondary window of the second page, then I get the table. But it truncates at the end of the page. It does not go on to multiple pages.

If I put the table on the first page in the main window, then I get the entire table for as many pages as it takes to contain it.

I want the letter on the first page, and the entire table on as many subsequent pages as it takes to contain it. What am I doing wrong?