# ManageEngine OpManager Help Index

## Most searched topics

### Install OpManager
Gives you the step-by-step procedure to install OpManager  
[Install OpManager](https://www.manageengine.com/network-monitoring/help/installing-opmanager.html)

### Basic requirements
Lists the basic system requirements necessary for installation  
[Basic requirements](https://www.manageengine.com/network-monitoring/help/hardware-and-software-requirements.html)

### User authentication
Learn how to add users and configure user roles  
[User authentication](https://www.manageengine.com/network-monitoring/help/two-factor-authentication.html)

### Configure alert notifications
Helps you stay up to date about various network events  
[Configure alert notifications](https://www.manageengine.com/network-monitoring/help/configuring-notifications.html)

### Extend OpManager's scope with integrations
Enables you to integrate OpManager seamlessly with third-party apps  
[Extend OpManager's scope with integrations](https://www.manageengine.com/network-monitoring/help/integrate-sdp.html)

### Download and install the Enterprise edition of OpManager
Tailor-made for large enterprises with distributed networks  
[Download and install the Enterprise edition of OpManager](https://www.manageengine.com/network-monitoring/help/installing-opmanager-enterprise.html)

### Access REST APIs
Helps you integrate OpManager with any third-party solution and sync data  
[Access REST APIs](https://www.manageengine.com/network-monitoring/help/rest-api-opmanager.html)

### Get familiar with OpManager's in-product terms
Gives you the definitions of in-product terminologies  
[Get familiar with OpManager's in-product terms](https://www.manageengine.com/network-monitoring/help/glossary-opmanager.html)

## More resources

### FAQs
[FAQs](https://www.manageengine.com/network-monitoring/faq.html)

### Help videos
[Help videos](https://www.manageengine.com/network-monitoring/videos.html)

### Ebooks
[Ebooks](https://www.manageengine.com/network-monitoring/ebooks.html)