Most Georgia Tech users will have a quota on two systems, Prism and MyGaTech. MyGaTech handles e-mail and Prism includes your personal web page (if you created one) and other files in your home directory on the Prism (NAS) file server. If you have worked on any campus computer lab system and saved files, then (generally) these files were saved to your mounted Prism drive.
Prism quota increases are granted for academic related purposes only. Student requests are granted based on the need for their coursework. When applying for student increases, list all classes and professors that require an increase in quota. Also, make sure that you check your current usage and include that in your request. To check your Prism quota usage, view this FAQ: Find Prism Quota