Once a Project is selected, select the data files to be uploaded. One or more files can be added for upload and processing into the CM4D database. Once a file is added, it will be run through a preliminary validation against the DataSmith Translator.

• Files with an invalid format cannot be previewed or submitted.
• Valid data files can be submitted for processing to DataSmith Batch service into the CM4D database.

Files are added individually or in batches to the selected project by either browsing to the file(s) or dropping files from the file explorer onto the indicated area in the web browser. Once you have selected the files to upload, the file(s) can be submitted to the database.

When at least one file has been selected, you have two action options:

• Preview Data - view a grid to see what data is identified for processing
• Submit to DataSmith Batch - send the data file to be processed into the CM4D database

The Preview Data option runs a pre-check on the selected file(s) to show what data will be extracted. This allows you to check that the file format is correct for the selected project before committing the upload. The grid contains a column for each unit of data that is configured for the project to extract from the data file. Each row in a column represents expected data values for the selected project.

If the grid is empty, confirm that you have the correct project selected and have uploaded the right file type for the project.