How to setup the at.js in the website

Hi @padmajas  

There are few ways to implement at.js ( Adobe Target library) 

1) Using Adobe Tag manager - Adobe Tags 

2) without using tag manager - Simply use at.js JavaScript file 

3) Implement Target using a third-party tag manager such as Tealium, GTM etc .. 

To be start with you can go through below documentation - this shows you the way to deploy at.js 

https://experienceleague.adobe.com/en/docs/target-dev/developer/client-side/at-js-implementation/deploy-at-js/how-to-deployatjs  

You can also follow the official tutorial from here - https://experienceleague.adobe.com/en/docs/target-learn/tutorials/overview 

Hope this helps. Feel free to post if any more queries you have about this implementation 

Thanks, 

Gokul