> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.altr.com.au/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).

# How to accept an invitation (teacher)

If you have been invited to the ALTR platform, please follow the steps shown below to accept the invitation and get your account setup.

Your Principal or Deputy Principal will invite you to ALTR and you will recieve a email.

Click Accept invite:

![](https://storage.crisp.chat/users/helpdesk/website/8ed7ad498096b000/screenshot-2024-02-13-103150-a_1cy610i.png)

Complete registration by entering a new password, agree to ALTR Terms and Conditions and click Sign Up. 

![](https://storage.crisp.chat/users/helpdesk/website/8ed7ad498096b000/altr-19_1j8szcs.png)

You are now signed up to ALTR and can access the system straight away.