We are doing E-commerce fulfillment services and currently using WAREO by Anchanto for our warehouse and fulfillment. How can I connect with QB?

You have to purchase an integration service to the developer to integrate it with your QBO account.

Thanks for checking in with us, hadiismail09-gma.

When it comes to connecting the Wareo by Anchanto into QuickBooks Online (QBO), it would be best to contact their technical support. The information we received depends on what Wareo app shares with us. If you need a third-party application for the integration, just check out the apps that are compatible with QuickBooks at this link: https://quickbooks.intuit.com/app/apps/home/. We can also do it in QBO by following the steps below:

1. Go to Apps on the left side menu.
2. Search for the app in the Find apps to streamline your work field. 
3. Look for the app that supports the Batch Invoicing feature.

Any questions about integrating the app into your Online account is best handled by the third-party app provider. To keep updated with any upcoming QuickBooks updates and enhancements, feel free to visit these blogs:

• QuickBooks Resource Center
• The QuickBooks Blog

I'm just one post away if you need a hand with importing data or any QBO related. I'll be here to ensure your success. You have a good one.