Hi Diana, you can follow these steps:
Create a Module: In your app, create a new module specifically for this microflow. Make sure it includes all necessary elements (like the microflow itself, API calls, and any helper entities or constants).
Test the Module: Before uploading to the Marketplace, thoroughly test the module in a separate project to ensure it works as expected.
Export the Module Package: Right-click on the module, select "Export Module Package," and save the file. This will create a .mpk file that you can upload to the Marketplace.
Upload to the Marketplace:
Provide Usage Instructions: In the Marketplace listing, include instructions on how to implement and use the microflow in other apps, including any configuration details for the API.
Once you’ve published it, your colleagues can download the module from the Marketplace and add it to their apps.
I have followed all steps , just one question , How Can I know which license should I choose?