Editable modules?

Hi!

We are currently awaiting a transfer to the editor 2.0.
We hope this will able to streamline our process as followed:

- We create templates and add a library of modules to it.

- Our marketeers can create their own emails using 4 or 5 standard templates and add or remove modules.
   For example: they can add a hero image and change the image. Or add an article module and change the text.

Is this possible with modules or do we need to approach this in another manner?

Thanks!