Hi rsa,
You are correct...
Prior to version 9.0, zoom state changes were applied to all connected tabs/tiles.
As a result of this change, there is not currently a way to zoom all tabs/tiles at once. I have captured a feature request on your behalf to add the ability to change the zoom level for all tabs/tiles.
We will be sure to post here if this functionality becomes available. If you prefer direct notification, please send an email to
support@vandyke.com with **
"Feature Request - Forum Thread #14477"** in the subject line.