Create AP group
Assign AP to AP group
Create WLAN group
Assign WLAN to WLAN group
you now can choose which WLANs to broadcast on APs in different AP groups.
Seems clumsy and complex for a small number of WLANS and APs but when there are many allows great flexibility.
screenshots below as simple example:
Oak site laptops connect to blue WLAN.
We have a second site, Kings. Laptops there connect to red with blue WLAN unticked.
Ipad and kopsstaff WLANs enabled on both so they can roam.
Circled option shows where you can choose the WLAN group to broadcast on the AP group.