# Useful links

Here are some other pages and documentation where you can find more information about the world of After Effects Expressions:

* [Expression basics](https://helpx.adobe.com/after-effects/using/expression-basics.html) - by Adobe
* [Expression language reference](https://helpx.adobe.com/after-effects/using/expression-language-reference.html?mv=product\&mv2=ae) - by Adobe
* [aenhancers expression documentation](http://expressions.aenhancers.com/index.html)
* [MotionScript](https://www.motionscript.com/) - by Dan Ebberts
* [World of Expressions free course](https://www.animoplex.com/learn/expressions.html#101) - by Animoplex
