I appreciate your time posting here, queenie-santoc.
For now, you can follow these steps to search for the application that you want to integrate with QuickBooks Online:
- Go to this link: Choose your country.
- Find and select your country.
- In the QuickBooks Online homepage, click the Small Business menu located at the top.
- Choose Apps & Add-Ons.
- Search and select the application to see the overview.
You can also reach out to third-party's support team for the integration process.
Please let me know if there's anything else you need with QuickBooks Online. I'd be more than happy to help.
