During the initial connection of Katana to QuickBooks, you are asked to map QuickBooks ledger accounts and taxes to Katana.

There is no QuickBooks integration configuration section in Katana that you could access after the initial connection.

However, you can change the integration configuration by disconnecting your QuickBooks account from Katana and then reconnecting. Katana remembers your previous integration settings, so all your mappings are already prefilled when reconnecting. You can then edit those mappings as you progress through the connection flow.

When the reconnection is completed, your QuickBooks integration settings are updated.