If I get two RFEs, do I have to pay the Boundless fee twice?

Typically, U.S. Citizenship and Immigration Services (USCIS) issues one single Request for Evidence (RFE) on all issues, and they expect the applicant to respond to all the requests in one response. Rarely do they issue two separate RFEs, and in the event that they do, an applicant likely will only pay one fee for both.