Maintenance email from system or at least user information export to collect addresses.

Hi!

It would be great to have a possibility to send email from the system to all users.

This could be used to send information if there is planned maintaince coming, or if there has been a bigger issue which is solved. Or if we would like to inform of a new feature etc...

I didn't find a way to export user list from NX so i had to manually copy every users e-mail to collect their addresses. Is there a way to export user data?