Some schools will give you the ability to upload forms (i.e. completed physicals) and some will not. If you login to your account, click on the pencil icon under the column titled Uploads. Next to "Upload Physical Form" there should be a "Choose File" or "Browse" button to upload the form. If you do not see an upload area, your school has disabled that feature and would like you to turn the form into the office.

Once you have uploaded the file here, it will be retained in your account in the Document Library. If you have registered in this system previously, and your physical is still valid, you can "Choose From Documents Library" and attach the file this way.