How can an administrator prevent accidental deletion of important Azure resources while still allowing modifications?

The CanNotDelete lock prevents resources from being deleted but still allows authorized users to modify them. This is ideal for protecting critical resources from accidental deletion while maintaining operational flexibility. ReadOnly Lock is incorrect because it prevents both deletion and modification, which doesn't meet the requirement of allowing modifications. Azure Policy is a service that can enforce rules and effects over resources, but it's not a direct mechanism for preventing accidental deletion while allowing modifications in the same way a lock is. Conditional Access is an Azure Active Directory feature used for identity-based access control, not for resource protection against accidental deletion.