Hi lwholmes,
There are a few guides that can help in setting up and using Team Coding in Toad. First, if you open up Team Coding's configuration window by selecting (Team Coding -> Configuration), you'll see "Team Coding - Getting Started Guide" button to the far right the toolbar. That will open a PDF file that can walk you through setting up Team Coding within your database.
Azure DevOps is Microsoft's new name for Team Foundation Server (on-premise server) and Visual Studio Team Services (VSTS) (cloud-based server). They allow you to set up projects using either Team Foundation Version Control (TFVC) or Git as your version control provider. If using TFVC, you would seelct the "Visual Studio Team Services" version control provider, go into its configuration setting, and enter your account name for your visual studio online account. You'll also need to enable the use of Personal Access tokens in your Visual Studio account in order to log in from Team Coding.
If using Git as your version control provider with Azure DevOps, you'll want to select "Git" as your version control provider and then simply clone from your Azure Devops repository. From there, you'd simply use Team Coding as you normally would with Git.
For more information about these options, and some limitations between the various providers, I'd suggest reading through some of the discussion in this Toad World forum:
I hope this information helps in what you're trying to do. If you have any other questions, please feel free to ask.
Thanks,
-John