Step 1: Click on "Reports"
Step 2.) View the form that needs to be edited.
Note: Make sure to click on list view.
Step 3.) Find submission you wish to make changes to
Step 4.) When opening submission up by clicking on it, you will be allowed to make changes to the previous submission.
Note: You MUST have granted access to be able to edit previous submissions.
Step 5.) By hovering over the questions a pencil will appear, which will allow you to make changes.
Step 6.) After clicking on the pencil you can make the change. For example, now you can change the number in the area.
Step 7.) Once you are done making a change, you will click on the green check to save, and you're done!