Hello @andrewmusic Thanks for sharing this tutorial with the community, however, OCD is for topics that don't fit in any other community and should be used when you don't find a niche community for your post.
We have different communities on Hive and we're encouraging users to post in the right community based on the topic of the post. This post for example would fit better in Leofinance community.
Here's a guide I put together to help you learn about how communities work and why you should use them -> Communities Explained - Newbie Guide.
Once you posted your post in the right community, you can then cross post it to OCD community. Here's a guide about cross posting.
Please don't delete any post with the purpose of reposting it in another community as that can be considered abuse! Leave this post here, you'll get it right next time.