Hello, I understand that you need to migrate your accounting data from Quickbook for Odu accounting with Quickbook with attention to obtaining 100% accuracy. This involves transfer of all the necessary data including invoices, bills, transactions history and custom fields. Given a total of 7,239 transactions, I will pay attention to the entire process in detail. With a proven experience in both the Quickbook online and Odu, I am well equipped to manage the complications of this migration. My perspective will include completely verification and tests that all data are accurately migrated, which preserves the integrity of your accounting record. Which specific custom field do you want to migrate from Quickbooks to ODOO online? Thanks, Muhammad Awes