HiHow can i test supporting custom field on bill in sand box environment?

I understand your need to test and validate the custom field functionality on bills within the sandbox environment as part of ensuring your QBO integration provides seamless support, Rafi.

We will route you to the dedicated team for this matter, the Intuit Developer Team, which can assist you in adding custom fields to your QuickBooks account within a Sandbox environment.

Here's how to get in touch with them:

1. Go to this link: https://developer.intuit.com/.
2. Scroll down, then click Contact us under the Intuit column.
3. Click Ask A Question.
4. Select your subscription.
5. Sign in to your QBO account and follow the on-screen instructions.

Feel free to leave a reply below if you have additional QuickBooks-related concerns, and we're here to offer assistance.