I'm very new to both my Hudl and Todoist, and it looks as if they are could be a big help. Where is the best place to go to get basic instructions and guidance on what I can do withthe App ?
In general, we recommend to try using our web-app at https://todoist.com where you can also click on the question mark in the top-right corner and browser through our help pages explaining Todoist's features. This way, as you quickly get familiar with the project and task structure of Todoist, once you go back to the Android app, you'll see how all these elements are handled there more easily.
Furthermore, for general tips on how Todoist can increase your productivity, please check our blog at https://todoist.com/blog where we often post interesting articles about the most optimal workflows that can be applied to Todoist.