How can I enter my other 1099 Rs manually?

[Texas Roger]

Type 1099-R in the search box and click on jump to 1099-R in the drop down box. Choose the option to enter them your self. 

[DoninGA]

If asked to select how you want to enter the forms, choose I'll type them in myself.

To enter, edit or delete a form 1099-R -

• Click on Federal Taxes (Personal using Home and Business)
• Click on Wages and Income (Personal Income using Home and Business)
• Click on I'll choose what I work on (if shown)
• Scroll down to Retirement Plans and Social Security
• On IRA, 401(k), Pension Plan Withdrawals (1099-R), click the start or update button

Or enter 1099-r in the Search box located in the upper right of the program screen. Click on Jump to 1099-R