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The AP tests uploader is compatible only with the College Board 2020 AP Student Datafile. Please ensure you are uploading the raw, unopened version of the file.
This will not work if you have exported the file out of Numbers or saved the file in a different file format or version in Microsoft Excel.
To attain the required file, please follow the steps below as indicated by College Board, or click here for more information.
Should you need further assistance, feel free to reach out to us via Chat with Cialfo :)