Since I didn’t publish a mission yet, and thus never made the mistake of publishing an unbetaed version, I’m not sure how to proceed from here,

Since this thread is already halfway down the page, you may be justified in starting a new thread to (now officially) post your first mission. Alternatively, you may post the link to the final version in a response to your original post and hope that it still gets some attention.

If you don’t have a specific site or blog or journal where you want to publish your missions, you’ll just publish the GDoc. Before doing so, you should either set access rights to read-only for everybody but yourself, or you may "publish to the web", which will create a reformatted copy of the GDoc, removing the page breaks, so that it looks somewhat like this. (Don’t worry, your editable version will still exist, too.) Either way, the URL to the final document will be slightly different from the link in your original post. And then, there is all the wiki editing to do.

HG