To Merge Two Company Files Directly in QuickBooks Online (QBO) does not allow you to instantly combine two company files; instead, you have to manually insert data from one file into the other or transfer lists and transactions using the export and import functions. You must either employ a third-party migration or merge service, or create a new, clean business file and import the relevant data from the older files for a true merge. It is possible to merge QuickBooks files that are of different companies and monitor the financial records. It makes it trouble-free for QuickBooks users to go through and evaluate monetary transactions.

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