Process a spreadsheet with HED tags

Upload a spreadsheet (tsv, txt, or xlsx) and select a worksheet.
Check the column numbers that contain HED tags.
If the entries in a column should have a prefix appended to make the entry values
into HED tags, enter that prefix in the adjacent text box.
Select a HED schema, pick an action, and press Process.
You will see either a downloadable results file or a status message.

Upload spreadsheet file (tab-separated or Excel):

Column Information (Check columns to include):

Choose a HED schema version:


Pick an action:

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