How can I publish a Project as a Library?

Why is it necessary to start a Library as a Library Project instead of a regular old Project?

Is it possible to convert or publish a Project to be a Library?

With extreme caution, and always backup your project first.

Take a look into the project.json file. You might be able to modify the line as noted below.

“projectType”: “Workflow”

to

“projectType”: “Library”

There might also be other differences, but this is certainly one.