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The source data standard is properly formatted in Excel and now needs to be loaded into MappingEDU.
Solution
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Use the upload definition "Upload Definition" feature to upload the source data standard into MappingEDU.
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From the "Actions" tab of the source data standard, click "Upload Definition".
Click "Choose File" file, select the properly formatted Excel file containing the source data standard data, and click "Open".
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Click "Upload Definition".
The When the upload is complete. Click , click "Close."