It doesn't seem to work despite being activated and saved

Hello,

I love this plugin, would love it more it worked for me too!

I have activated it but it all my blog shows is my “Hello World” page…

https://www.ardoweelin.website/

Any ideas how to crack this one?

Cheers!

Phil.

https://www.ads-software.com/plugins/coming-soon-maintenance-mode-from-acurax/