Knowledge Base | Coolfred Fuel Mileage Calculator Knowledge Base
How do I activate the full version of Coolfred Fuel Mileage Calculator after purchase?
After purchasing a license, the provided registration code can be used to turn the trial version of Coolfred Fuel Mileage Calculator into the full version of the product.
Step 1
Start Coolfred Fuel Mileage Calculator
Step 2
Goto the menu, select Enter Registration
Step 3
Enter your code and click OK
Step 4
Click OK
