Complex sentence: OA&M stands for Operations, Administration, and Management (or sometimes Maintenance) is a general term used to describe the processes, activities, tools, standards, etc involved with operating, administering, managing and maintaining any system.
Split into simpler sentences: OA&M stands for Operations, Administration, and Management (or sometimes Maintenance). It is a general term used to describe the processes, activities, tools, standards, etc involved with operating, administering, managing and maintaining any system.