RPA stores Data and enables Automation. It is true. RPA or Robotic Process Automation brings in Automation, and stores data, to reduce redundant tasks, that humans have to perform repetitively, without using their cognitive skills to enhance the processes.
Wish to know more about RPA, check out the RPA tutorial and if you want to get certified in it, then I would recommend you to enroll in a good RPA certification course, from Intellipaat. If you are a novice in RPA, then watch the following video on RPA Developer to get started.