New Material -- Allow Sales orders but, block shipment

Hello All,

Our company receives & sells NEW products all the time before the official release to the customer.

We would like to continue taking Sales Orders for the NEW products but DO NOT allow shipping. We obviously DO NOT want these
products to ship out before the official release.

We would like it to show on our stock reports as product available and show up during ATP check in the Sales order process.

How can we achieve the following --

Q-1. Show as product avail and show up on our stock reports.

Q-2. Allow Sales Order process but prevent shipping.

Thank you for your help,

Victor