How do make inactive/deleted account active again on QBO

Hi there, @info11. I'll show you how you can make inactive/deleted accounts active again in QuickBooks Online (QBO).

First, navigate to your Chart of Accounts (COA) and enable the display of inactive accounts. Here are the steps to guide you:

1. Access your QuickBooks Online company.
2. On the left navigational bar, go to the Accounting Tab.
3. Select Chart of Accounts.
4. Click the Gear icon above the Action column.
5. In the Other section, tick the box beside Include Inactive.

After completing the necessary steps, navigate to the account you wish to reactivate, and then below the Action column, click Make Active. In addition, I've got this handy article to help you handle your accounts inside QBO: 

• Manage default and special accounts in your QuickBooks Online chart of accounts.
• Reconcile an account in QuickBooks Online

Please don't hesitate to post here again if you require further assistance with making inactive/deleted accounts active again in QuickBooks. Stay safe and have a great day!