Brex Admins and Bookkeepers can disable the existing integration between Brex and their accounting software by following the steps below: 

Step 1: Click on the Integrations tab on the left-hand menu bar of the Brex dashboard

Step 2: Click on Manage under your active integration

Step 3: On the top right of the page, click on Settings

Step 4: Click Disconnect on the bottom right-hand side

Doing so will remove any mapping rules previously created. 

To view instructions on how to set up a new integration, please select which accounting software you would like to integrate with below: