How can I upload a file larger than 10 MB?

I am trying to upload a file that is larger than 10 MB with ftp software, and it keeps getting deleted. How can I fix this?

There is a 10 MB file size limit, it’s just not possible to upload files larger than that.

However, if you need to upload a zip file with a script or theme or something like that, you can just extract it on your own computer and upload the contents of the folder.