I'm brand new and trying to figure out if it is possible to set a shipping rule that will make any order over $100.00 set to FREE SHIPPING.
I appreciate your time and assistance in advance!
For the stores that I ship for, shipping fees are set up on the marketplace side of the equation, not the ShipStation side. In ShipStation you are just purchasing the proper postage, despite how much the customer paid for shipping.
I just found this link while browsing about live shipping rates and saw something about flat rates and free shipping.
I'm not sure if meets all the conditions you need, but thought I'd share 🙂