Hello there, @Doda2024. I'm here to provide you with information on how to obtain your license number.

To begin with, are you trying to get your license number? If so, we can open your QuickBooks Desktop, then press F2 from your keyboard.

Here's a screenshot for your visual reference: 

Another option is to log in to your CAMPs account: 

1. Go to: camps.intuit.com. 
2. Select Products and Services, then show more products and details.
3. Click PAP Enterprise Software Bundle and then Details.
4. To view the license and product information of the latest version, choose Show More, then Intuit QuickBooks Desktop Accountant Plus subscription current version.

For further reference on how to get your license number, please refer to this article: Find QuickBooks Desktop license info.

You can also contact our QuickBooks Desktop Support if you need prompt assistance. 

Additionally, if you want to download the latest QuickBooks Desktop with your subscription, please refer to this article: Manage your QuickBooks Desktop subscriptions and services.

Furthermore, this article can guide you if you need to track inventory by serial or lot numbers and expiration dates: Use Serial or Lot Numbers and Expiration Date.

I'll be around to assist you with any questions you have regarding your license number or QuickBooks-related concerns. Keep safe.