Is there a file size limit on uploads?
File uploads are limited to 2GB in one go.
The amount of file storage space depends on the price plan you are currently subscribed to. If you choose the Enterprise plan, you can upload up to 80GB of files.
We provide a flash-based multiple file uploader that allows you to upload groups of very large files in one go. You also get a nice progress bar on each file and
an overall progress along with the speed of the upload shown.
More information here: http://www.teamwork.com/features-files