Welcome to the POLY-PET Client File Upload Service. This service provides a simple way to send files to POLY-PET that are too big to e-mail. While POLY-PET’s e-mail does not have any size restrictions, it is not uncommon for other e-mail services to have limitations. This service is not a replacement for e-mail, but if you are having problems sending a file to a POLY-PET recipient, please use this service.