Step-by-Step Process
1. Go to C-Store Essentials Web Account
You can access C-Store Essentials by clicking here or going to https://secure.cstorepro.com
Click the “Forgot Password” button if you need help resetting your password
2. Navigate to the Additional Tanks Settings
On the left side of the screen, click Gas
Then click Settings
3. Select the Delivery to Enter Costs
Find the Delivery you want to enter the cost for and click the $ Icon to update the cost
4. Verify Delivery Details
On the Update Gas Invoice window:
Verify the Delivery Date
Confirm the Bill of Lading Number
Check the Supplier Name
5. Enter Fuel Costs
Enter the Rack Price for each gas grade received
The system will automatically calculate the Total Cost for each grade
✅ Note: If your taxes are zero, you can enter the total cost per gallon, including taxes
6. Configure Fuel Grade Taxes (If Needed)
On the left side of the screen, click Gas
Then click on Settings
Enter the Taxes Per Gallon under Tax Rate
Click Save Settings
7. Enter Additional Costs
Freight Cost: Enter the total freight cost in the Freight Cost box
If the freight cost is not included in your total cost per gallon, this box can be used as a calculator
Miscellaneous Charges: Enter any additional charges or manual adjustments
8. Verify & Finalize the Invoice
Ensure the Total Amount matches the invoice on hand
Click the Checkbox to finalize and make the invoice eligible for payment
Click Update to save the changes
Viewing Past Delivery Details
To review past deliveries:
Click the Print Icon next to the delivery
The delivery details will be displayed for reference
Frequently Asked Questions
What if my taxes are zero?
What if my taxes are zero?
If taxes are not applied, enter the total cost per gallon, including tax, in the cost field.
Where do I enter fuel grade taxes?
Where do I enter fuel grade taxes?
Go to Gas → Settings, then enter the Taxes Per Gallon under Tax Rate.
How do I verify my delivery details before submitting?
How do I verify my delivery details before submitting?
Before finalizing, check:
Delivery Date
Bill of Lading Number
Supplier Name
Total Cost matches the invoice
Can I update the freight cost separately?
Can I update the freight cost separately?
Yes, if the freight cost is not included in the total cost per gallon, enter it in the Freight Cost box.
How do I view a past delivery?
How do I view a past delivery?
Click the Print Icon next to the delivery to review its details