To quickly tag transactions or mileage, you can use speed tagging to select multiple entries to tag as business or personal at once.
To use this feature:
In the mobile app:
Go to the Mileage, Income, or Expenses tab
Tap the orange tag button in the bottom right corner
Tap the checkmark next to each transaction you'd like to tag, or tap the checkmark at the top to select all
Select business or personal at the top
In the web app:
Go to the Mileage, Income, or Expenses page
Select the checkbox next to each transaction or trip you want to tag, or click the checkbox at the top to select all transactions on that page
Select Tag as Business or Tag as Personal at the top
Note: On the web app, you can also delete transactions in bulk by following steps 1 and 2, then selecting the trash icon at the top.