how do I enter three 1099-R forms in turbo tax premium?

Here is how to do this in TurboTax Online:

• Navigate to Federal > Wages & Income > IRA, 401(k), Pension Plan Withdrawals (1099-R) Add/Edit
• Add a 1099-R
• Select "Change how I enter my form"
• On the next screen, it asks "How would you like to upload your 1099-R?" Select "Type it in myself"
• Next it asks "Who gave you a 1099-R?", you can click "Financial institution or other provider" and select continue
• Now, you can input your 1099-R provider's info, and continue through the rest of the interview

Using the Premium online edition, click on Federal on the left side of the online program screen

Click on Wages & Income

Scroll down to Retirement Plans and Social Security

On IRA, 401(k), Pension Plan Withdrawals (1099-R), click on Revisit

On the screen Review your 1099-R info, click on the button Add another 1099-R