The Plaid Actions reusable element handles the Plaid plugin actions inside this template. What's left to set up is adding your app name to Plaid Link screen.
For more information about the plaid plugin, check out our guide to Plaid Link
This template comes with an OAuth page and the necessary workflows to handle OAuth redirects built in. The only step required to complete OAuth is to add your URL to the Plaid Dashboard.
If you receive errors when attempting to connect a bank account through Plaid, the first thing you should do is confirm that you properly completed this step.