Hi @Leah Verre,

Thanks for your question! 

Unfortunately, yes, currently Asana Card can only be edited in Asana.

The good news is that we are improving the way our team receives feature requests and product feedback, to add more visibility and transparency for our users. In order to make sure your ideas reach our product team, would you please so kind to  submit your idea to our Wish List?

By adding your idea, you’ll help us collect all the feedback in one place and create a live community of passionate contributors that drives change together!

Here is a handy guide to get you started on how to navigate the Wish List: Wish List: Everything You Need to Know.

Thank you for making Miro better!