What forms do I print out for an Amended return There isn't an option to not print the 198 pages!

You only include the signed and dated Form 1040-X and any other form or schedule that was changed by amending the tax return.  Do NOT include the original or changed Form 1040.

You have to find your Forms and Schedules that changed or were added by careful visual comparison. The program won't break out those pages for you.