Paladon Systems' email server limits email file attachments to a maximum of 10MB; however, there are many free and paid services available that let users transfer files well over 1GB.
Dropbox is one of the most popular large file transfer services. It is is simple to use and offers users a free account option that lets them share files up to 2GB.
To learn more about and to start using Dropbox, take The Dropbox Tour.
Should you require assistance after taking the The Dropbox Tour, please contact Paladon Systems' webmaster.