XF 2.0 How do I set a notice to show once a week?

[Spartan]

Thanks

 

[Martok]

You don't, unfortunately. You'd need @Chris D's Xen Notices add-on which allows auto resetting of notices, though that currently only works on XenForo 1.5. Or hope that the extra functionality from that add-on is incorporated into XenForo 2.1 (pretty please!!)