Storage policies that are associated with at least one CommCell entity, such as a subclient or a backup set, can be converted to plans.
Storage policies that have the following associations cannot be converted to plans:
Already associated with a plan.
Associated with a client computer group for region-based data protection. For more information, see Configuring Region Based Data Protection Operations.
Associated with a laptop client.
Associated to an Edge Drive client.
Associated only with an index server subclient, a deduplication database, or an archive subclient.