Topic on User talk:Trizek (WMF)/Flow

Hello Trizek, Do you know how to activate or add a notice for mediawiki like in the photo? :

Link : ibb.co/pvCtkC5 ibb.co/VvXrfng

Hello

Apparently, the image expired. Can you send it again, please?

Hello Trizek, is this ad! :

Link : ibb.co/LYPxPDV

Got it!

See m:CentralNotice. You will have to justify the need of a banner, and banners might not be the best medium for your project.

Have a good read at the Usage guidelines: banners are supposed to be a community request, to support a community event.