If you include all products in your deployment, the administrative image will be larger, but you will be able to modify the deployment or create new ones without restrictions. If you select the checkbox "Include only products required by this deployment configuration", the resulting deployment includes a subset of the available products. Any modifications to this deployment, or additional deployments based on the first one, will be limited to the same set of products or fewer.

It is recommended that you include all available products if you plan to create multiple deployments from this administrative image with different product mixes, and prefer not to use the installation media again. If there are products you will never use, or if you do not expect to create additional deployments, you should select a subset of products.

You can create another deployment later, and include additional products, but to do this you need to create a new administrative image from the installation media.