Perform the following to change registration information or upload/replace associated documents.  

Step 1: Log into Sports Engine and go to My Profile and Settings. 

Step 2: Select Registrations, then select the specific registration you want to edit/update:

Step 3: Scroll down in the registration until you find the section you want to edit/update, then select the pencil icon to go into edit mode:

Step 4: Make the necessary changes to this section (edit field values, upload missing documents, or delete existing documents and upload new replacements):

Step 5: Scroll down to the bottom of the section being edited and select the Save Registration Entry button to commit your changes: