Marking frequencies as incompatible

Force every frequency in the zone into incompatible (red) status — the starting point for recalculating a zone from scratch.

Marking frequencies incompatible tells Coord “treat these as needing new values.” They turn red in the coordination list and are picked up by Recalculate Incompatible Only — the usual next step after a venue change invalidates your plan.

Mark a whole zone

1. Open the zone selector menu.
2. Click Mark Frequencies as Incompatible.
3. Confirm. The dialog warns that this marks all the zone’s frequencies as incompatible and can’t be undone — there’s no unmark action; the way back is a recalculation or manually accepting frequencies.

Other scopes

• One group: group ⋮ menu → All Frequencies… → Mark All Frequencies As Incompatible.
• Single frequencies: from the frequency’s row menu, or Mark Incompatible in the plot tooltip.

Tip

If the goal is to take frequencies out of the calculation entirely (rather than queue them for recalculation), use Ignoring frequencies instead — ignored frequencies stop acting as RF blockers.