Click Options to display some parameters that allow you to select the schema version, filter data by field, check/uncheck which fields to include in the flattened files, and more.
The options available for input files are:
Upload a file:
Upload no more than one file by dragging and dropping in the box below or using the Add a file link.
Provide a URL:
Provide a single URL to a file.
The features available for the results files are:
Download the file.
Save to Google Drive:
Save the file in your Google Drive account after the authentication flow is complete.
Send the result directly to the selected function as an input file.