If you sync with QuickBooks Online (QBO), you can enable or disable document sync in your sync preferences.

For more details on how the feature works, please see the QuickBooks Online: Document sync - frequently asked questions (FAQs)

Enable document sync

1. Select Settings
2. Select Preferences under Sync & Integrations
3. Select Edit icon
4. Check Sync Documents box
5. Select Save

Disable document sync

1. Select Settings
2. Select Preferences under Sync & Integrations
3. Select Edit icon
4. Uncheck Sync Documents box
5. Select Save