Follow the steps to fill out the FL DR-309636N accurately.

1. Click 'Get Form' button to obtain the form and open it in the editor.
2. Enter your terminal operator name, FEIN (Federal Employer Identification Number), and the collection period ending date in the designated fields.
3. Input the total net gallons of beginning inventory for each product category as required on Line 1.
4. Report total receipts during the month for each product category on Line 2, ensuring these totals align with your detailed records on Schedule 15A.
5. Calculate total gallons available by adding Line 1 to Line 2, and enter the result for each product category on Line 3.
6. Enter the total disbursements for each product category on Line 4, making sure to match these amounts with Schedule 15B.
7. Subtract Line 4 from Line 3 for each product category to find your book inventory. Enter this amount on Line 5.
8. Record any inventory discrepancies by subtracting Line 5 from the actual measured inventory on Line 6.
9. Take a physical measurement of your inventory to input the actual ending inventory on Line 7.
10. Complete the Schedules of Receipts and Disbursements as instructed on Pages 5 to 8, ensuring all entries are detailed and accurate.
11. After completing all sections, carefully review your entries for accuracy. You have the option to save changes, download, print, or share the form.

Complete your FL DR-309636N form online to ensure compliance and avoid penalties.