I don't understand what the RMA is, we receive a monthly pension .

[swampgator2015]

when entering the 1099 R on this form, what does it mean by the RMD

[LindaA]

RMD stands for Required Minimum Distribution. This is the minimum amount of money you are required to take out of your retirement plan once you turn 70½. If you are 70½ or older, you can be almost certain you received an RMD. 

What is an RMD?  https://ttlc.intuit.com/replies/3302117