When I want to send or receive large files the limitations placed on email file size in the past proved tricky. Either the email would hang in my mailbox or the recipient would never receive it and I’d end up sending the files physically.
These days rather than burning the files to CD and posting them I use some free tools available on the web. These tools work by the originator uploading the file and then emailing a link to the recipient for them to download the file.
Here are two sites that I’ve used in the past to send/receive large files. The basic level services are free.