MissionControl: Inverters

I have an inverter option available in the MissionControl portal, but I am not seeing it on my proposal. Why is this happening?

The main setting that prevents you from seeing an inverter option on a proposal is the “Live Since” field. Check the “Live Since” field to confirm that the proposal’s creation date is after the “Live Since” date. If you still cannot see the inverter option, also check if it was marked CAD Only and the allowed states.