Please proceed to your latex category. From there, you will be guided on which photos/videos to upload for your category. If you have purchased multiple latex entries: there is an entry field on the upload page, For each submission please input which entry you would like to submit, if you submit multiple entries under the same entry number only the most recent submission will be considered. If you select an entry number greater than the actual number of entries you have purchased then the excess entries will be ignored.