You can hide Mileage rates, VAT/Tax, Category and Expense Category codes in AutoEntry. This marks them as invisible from the invoice/expense dropdown menus in your Inbox, but still remain on your Manage Lists page.
Click Manage Lists page from your company homepage.
Select the tab you need from the top of the page.
This navigation bar shows different tabs depending on the accounting software your company is integrated with.
To hide a code from the list, click the toggle in the Visible column.
Switching this to Off hides the code from the dropdown menus on your invoices and/or expenses. Any changes save automatically.