After the enforcement of "New code of Conduct", a new message banner appeared on all the sites across the network.
We can close it by clicking a 'X' mark at the right corner. This needs to be closed on each and every site. Whenever a new site is opened, the banner appears again. However, the policy remains the same throughout the network? Can we make this go on all the other sites if we close it on one site? More like a global preference by a single click?