Adobe Experience Manager is used for developing components, content management, and developing experience fragments and content fragments. Assets are used for the DAM for storing files and documents. All of this is used in day-to-day development.
When there is a similar requirement while changing the content of any component, a single component can be developed and reused, achieving the same requirement in a few minutes. With plain development, the whole page would need to be authored twice a day or have the whole content repeatedly. Adobe Experience Manager allows for developing a component, having reusability, and achieving this in a shorter time.
The main use of Adobe Experience Manager is for reusability and content management. This is the main theme of Adobe Experience Manager.
For targeting within Adobe Experience Manager, if particular users specific to the product base or any type of targeting is needed, Adobe Target can be integrated. Day-to-day targeting allows for reaching exact unique users, sending those product details, and achieving targeting accordingly.