Hey @erikah, Your Newbie Guides are Awesome and to the point which is great.

And yea, Tags plays an important role and I always try my best to choose it carefully.

Though, One time I posted without choosing a community for the post unintentionally and it was first time when I realized there's no way to edit and post in that community except doing cross-post but I didn't

And that time I felt like bad but since then till now I have always double checked before clicking on Publishing.

Blockchain is literally full of wonder and will surprise in many ways. Good to learn more and more everyday.