The HTML code to insert the Centers widget in your site is:

<div id="additio-badge" style="width: 100%;"><a href="https://www.additioapp.com" target="_blank"><img style="width: 100%;" src="https://static.additioapp.com/images/badges/official_school.png" width="100%" /></a></div>

 

The HTML code to insert the Partners widget in your site is:

<div id="additio-badge" style="width: 100%;"><a href="https://www.additioapp.com" target="_blank"><img style="width: 100%;" src="https://static.additioapp.com/images/badges/official_center.png" width="100%" /></a></div>

 

The HTML code to insert the Edvoice widget in your site is:

<div id="edvoice-badge" style="width: 100%;"><a href="http://www.edvoiceapp.com" target="_blank"><img style="width: 100%;" src="https://static.additioapp.com/images/badges/edvoice_school.png" width="100%" /></a></div>