A: Hello lamees,

Thanks for your message.
For the moment we only support HTML imports. Soon we'll support Markdown imports, but we don't have an estimate yet of when it will be ready.
Please, keep an eye on it!
If you want to know about the latest updates, join our Slack community :)
https://join.slack.com/t/noticegroupe/shared_invite/zt-1tilitvb4-iLWiGi_xvXZApWDcT6FYfA

Thanks,
Helen