Today a friend asked, after enabling WordPress multisite mode, the file upload size is limited to 1M, how to change it? Advocate Meng will share the method to change the file type and size that can be uploaded by WordPress multisite network.

Login to the backend of the website, visit My Site – Manage Network – Settings, scroll to the bottom, you can see the settings of the upload section, they are all here, just modify them according to your needs.

Note: The value of “Maximum upload file size” is also limited by PHP settings, for example, some web hosts can only allow a maximum upload of 10M single files, even if you modify it to 20M here, it is still only 10M. If you configure your own server environment, you can generally modify the upload_max_filesize value in the php.ini file.