# App - Manage Learn - component diagram

Understand more on Manage Learn [here](https://ed.sunbird.org/misc/templates-1/overview/what-is-manage-learn).

### Core Features

<figure><img src="https://3233010154-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MkgPDmvKwE_DgYJbvPS%2Fuploads%2FBk35a3kyZR5IRb8M4Q9u%2F8cb8ac72-0dde-4124-aeb8-0b603bdcbc50.png?alt=media&#x26;token=0ff04417-2b01-4e4c-a180-39e3882acfa7" alt=""><figcaption></figcaption></figure>

### Core modules

* [Observation](https://vinukumar-vss-organization.gitbook.io/sunbird-ed/development-resources/misc-pages/app-manage-learn-component-diagram/observation-and-survey) - Read more on Observation [here](https://ed.sunbird.org/misc/templates-1/overview/what-is-observation).
* [Survey](https://vinukumar-vss-organization.gitbook.io/sunbird-ed/development-resources/misc-pages/app-manage-learn-component-diagram/observation-and-survey) - Read more on the Survey [here](https://ed.sunbird.org/misc/templates-1/overview/what-is-a-survey). The survey can be used within or outside a program.
* [Projects](https://vinukumar-vss-organization.gitbook.io/sunbird-ed/development-resources/misc-pages/app-manage-learn-component-diagram/projects)&#x20;
* [Program](https://app.gitbook.com/o/-Mi9QwJlsfb7xuxTBc0J/s/-MkgPDmvKwE_DgYJbvPS/~/changes/892/development-resources/misc-pages/app-manage-learn-component-diagram/program)
* Reports - The User will be able to see the reports for all the different capabilities for the submissions he/she has done on the platform.

### API Service

<figure><img src="https://3233010154-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MkgPDmvKwE_DgYJbvPS%2Fuploads%2FFW7B3KADcelaYgnk4DBO%2F4fe98869-b324-44a5-87b5-34e7496af635.png?alt=media&#x26;token=214c072f-92d4-4ef3-b166-fb09a5f0670a" alt=""><figcaption></figcaption></figure>

All Manage  Learn API request passes through a common API service which internally calls Sunbird-SDK function to get the Authorization. and access tokens