The page can be accessed from <geodiurl>/manager or the system tray icon(bottom-right) menu with "System Management Page".
This is the entry point for features like new project creation, classification settings, DECE-STORE, installation, and more.
The GEODI architecture is highly modular so that features may change depending on your license. Here, we will mention the basic features.
There are 4 sections on the management page.
1. Projects
This tab is where you manage projects. Create new projects, start/stop indexing, get system reports, and maintenance.
New Project
+ creates a new project. Before creating a project, we suggest that you finish choosing suitable templates for your needs, PCI/DSS, GDPR, SAMA, or any other discovery or classification rules. The details in Project Wizard . Once you create a project you may change the project. The project setting options may be limited once you start indexing.
Project List
The tab listed all projects. Unless you seek an Enterprise Search application, we suggest that to separate each data source and classification projects into separate projects. This is not mandatory but is easier to manage.
The settings for all projects are kept in %appdata% or a preferred folder. This is mentioned on the installation page.
https://decesw.atlassian.net/wiki/spaces/geodien/pages/3968073736/GEODI+Server+Installation#GEODI-Data-Folder
Indexing
İndexing starts or stops with > icon. Once it starts, you may monitor the activity.
Details are in
Indexing
You create and edit projects with the project wizard. Project Wizard
2. Dictionaries
This is the area where the dictionaries you will use in projects are managed. Options may look different according to authorizations.
3. Settings
The Settings area is where user settings and other settings are collected. Tabs may look different according to authorization.
4. Support Area
This area has shortcuts to access courses and support pages(including this page).
Support pages are also accessible with 
icons.