Final answer:
In QuickBooks Online, you can upload your company logo for a more personalized look. Follow the steps in the 'Settings' menu to upload your logo and it will be displayed on customer-facing documents.
Step-by-step explanation:
In QuickBooks Online (QBO), you can upload your company logo for a more personalized look. In order to upload your logo, you need to go to the 'Settings' menu and select 'Customize Look and Feel.' From there, you can select 'Upload Logo' and choose the file that contains your company logo. Once uploaded, the logo will be displayed on your invoices, estimates, and other customer-facing documents.