how do i find out how much money we spent on gas/fuel last month?

We can run the Transaction Detail by Account report, @Compliance4. This report provides a comprehensive view of all transactions recorded in your account. Let me guide you through the steps.

The Transaction Detail by Account report provides information about income, expenses, and other financial activities associated with each account in your chart of accounts. Running this report will help you track how much money you spent on gas or fuel last month. Here's how:

1. On the left-hand menu, click on Reports.
2. Click the dropdown button, then select or type Transaction Detail by Account.
3. Set the Report period to the last month.
4. Under the Filter section, you can filter by account. 
5. Click on Run Report.
    

Additionally, here’s an article with detailed information on how to customize your reports: Customize reports in QuickBooks Online.

Also, memorizing reports allows you to access frequently used report configurations quickly. Instead of navigating through menus to recreate a report, you can simply select the memorized report from your saved list.

Moreover, you can maximize the efficiency of your financial processes by collaborating with our QuickBooks Live Expert Assisted team. They're veterans in the field, known for smoothing out financial operations and offering insights tailored to your business. One-click connects you to a more prosperous financial path.

Please let me know how it goes by leaving a reply below, @Compliance4. I want to ensure that you are able to obtain the report you need. Have a great day.