Hi there, @KM2023.
With the launch of QuickBooks Desktop 2022 and Enterprise 22.0, some features are no longer available. And one of these is the QuickBooks Pro Timer. As a result, importing timer activities is not an option when upgrading to Enterprise Solutions 2023 Desktop subscription.
As a workaround, you can consider visiting the QuickBooks Desktop Marketplace, which features third-party applications developed by our independent developer partners.
You might also want to read this article to know more about the newly available features in QBDT 2023: What’s new in QuickBooks Desktop 2023.
If you have any other follow-up questions, let me know by adding a comment below. I'm more than happy to help. Keep safe!
