Some fields in your company profile may allow or require you to attach a file for your response. If a field allows attachments you will see an "Attach a file to this answer" link below the question. You can attach multiple files to a single field.
When you submit the profile to the sponsor company, users viewing the profile can open the attachment.
» To attach a file to the profile:
Important Information about Profile Fields and Attached Documents
A single field can be used multiple places in different profiles. Any information that is entered into a profile field is entered at the field level so it will automatically be available wherever that field is used. For instance if Company Name and Company Address fields have been previously submitted in another profile, that information will be automatically filled in when you open a second profile containing those fields. If you change the information in the field in one profile it's automatically changed wherever that field is used. Attachments to fields are shared in the same way. If you attach a customer reference to a Third-Party Reference field in one profile the same document will be attached and available everywhere the Third-Party Reference field is used.