Any action to be taken at this stage affects the time and cost of the project. The comments
                        feature completely eliminates the need for making screenshots, preparing long e-mails to
                        point out and describe the exact places where changes are expected.
                        
                        These activities have been partly eliminated and transferred to the eCRF system, where people
                        working on the eCRF directly in the system (in specific places) can post their suggestions for
                        changes regarding individual fields or questions, the need for their presence or point out need
                        for additional items or modification of the existing fields questions.
                    
 
                Frequently asked questions.