Follow the steps below to customize team field labels in settings.

Step 1: 
Login into Mobiconnect with Owner/Admin credential and select your project.
https://www.mobiconnect.net/login

Step 2: 
Navigate to the ‘Settings’ page by clicking on the Teams from the menu.
Enter your custom labels in the provided input fields next to each default label.
Click on ‘Save’ to apply the changes to the field mappings.