Hi Milestone3,
Thanks for reaching out in the Community! QuickBooks is a flexible program that helps you to manage your accounting with ease. I'll be happy to steer you in the right direction in regards to box 85 Dental on your T4.
In QuickBooks Desktop, the boxes used on the T4 are pre-set, and there’s currently no ability to make changes. However, if Box 85, which is used for employee-paid premiums for private health services plans (including dental), is not showing up, it might be because it needs to be filled in manually.
QuickBooks simplifies the process of setting up Company-paid contributions, I encourage you to check out this article here as it shows you how to do that. Feel free to ask questions as you browse through the article. For reference, here's a helpful link from the CRA website that provides more info about: Filling out T4s.
I hope you find this helpful. We're here for you, should any other questions or concerns come to mind!
