Capacity scheduled planned orders

Hello Experts,

I am unable to convert a capacity scheduled planned to process order. The system show information messgaes that the " operation is capacity scheduled" message C7.

I can't bypass these messages.

When I checked the planned order, I see the workcenter is overloaded. I moved the start date of the order to such a date that the workcenter was not available & then I was able to convert the planned order to process order.

But now the planned order was no more capacity scheduled. Since we are new to the capacity scheduled orders. Can anybody let me know how the capacity scheduling works & how to convert the capacity scheduled orders to process orders.

Regards,

Ninad