How do I change PHP maximum upload file size?
By default, PHP max upload file size is set to 128M. This can be changed through the PHP Configuration option within a hosting package.
- Head to Manage Hosting and select Options > Manage on the package you're wanting to change
- Select the PHP Configuration icon.
- Scroll to the bottom and you'll see upload_max_filesize.
If you're having trouble uploading a particular file, you may wish to try 512M or 1024M.