FTP: How to delete non-empty folders?

I can't find any option to enable deletion of folder trees on FTP, that are not empty.

I want to remove an application from my web server (Wordpress) and it contains many hundreds of files in up to 5 deep structure!

Thanks in advance,

Just select the folder and click delete. Providing you have the appropriate permissions Opus will automatically delete the contents recursively.

It didn't :frowning: - so the problem is at the ISP end, then!

Maybe - what does the log show?