> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://ayuda.kydemy.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Upload links to classes

In this guide we will show you how upload links and make it visible for students:

1.  Navigate to **Classes**.
    
2.  Select the class where you want to add one or more links.
    
3.  Go to **Links.**
    
4.  Introduce your link’s address on the **Link direction** textbox.  
  
5.  Add a title to your link and select the visibility filter you want.  
    
6.  You can publish the link immediately or select the date on which you want it to be displayed.
    
7.  Click on **Add Link** button.

![](https://storage.crisp.chat/users/helpdesk/website/aa76189cbcd32000/links-1_xeo3ff.png)


## Visibility filters

Remember that you can select who may can see and access it: 

*   **Public:** Available to all users.
    
*   **Register students:** only the students that are register to that class can access to the link.
    
* **Enrolled with up-to-date payments**: only students enrolled with current payments will be able to access the link.
    
*   **Private:** only visible for administrators and managers.