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No matter whether you are creating pre-invoices using the button in the Media Campaign or if you are using the wizard the system will inform you in either an email with the process results or if you run into errors using the manual process these are displayed in the browser:
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The system email might look similar to this:
To: Test User XXXX
You have started a Pre-Invoice Creation batch process recently, which is now completed. Following are the process results.
Statistics
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