CIQA User Requirement Specifications How to create an User Requirement Specification URS. Post author:Ramon Cayuela Post published:September 30, 2020 Post category:URS User Requirement Specifications/Validation Engineering Post comments:0 Comments What is a user requirement specification? How to create a URS in 30 minutes or less. Learn more & download a free sample here. Continue ReadingHow to create an User Requirement Specification URS.