How to write dynamic descriptions?

[office20]

I've learnt from this forum how to use dynamic titles, with {Keyword:...} etc, and I am going to try it because you guys say it increases your CTR.

But can we use it in the description too? If so, is the code any different from the titles?

Thanks.

[inasisi]

You can use it in the description lines too and the usage is exactly the same.

[office20]

Thanks