Hi Maddison,

If your QuickBooks Online subscription is less than 90 days from sign up date, you can book a Getting started session with the onboarding team using the link below.

Getting Started session: 

https://calendly.com/assisted-onboarding/qb-getting-started

This service is for new QuickBooks Online customers looking for help getting set up. If you have a specific question or need immediate assistance, please contact us via the Help button within your account or call us at 1800 046 038.

Furthermore, here's a link you can check about adding or setting up customers in QuickBooks Online.

Posta again in the Community if you have other QuickBooks Online concerns.