Please use this form to report file updates or additions to your submissions. You must be a contributor(s) or copyright holder(s) of the resource, or you have been authorized to submit these files on behalf of the contributor(s) (i.e., original submitter on the Submission Form).
If your resource has already been catalogued, please review our Corrections, Adaptations, and New Editions Guidelines to help us process your new revision accordingly.
If you are uploading multiple files or your file is larger than 2000MB/2GB, please use a file compression tool to help reduce its size. You can also use a cloud storage solution and provide a URL on the Submission Form as an alternative. Please set the permissions on your cloud storage URL to allow anyone with the link to have access.
If after compressing your files and your files exceed 2000MB/2GB, or cloud storage is not an option, please contact us before you start your submission for an agreed-upon alternative solution.