You need a browser which full supports HTML5 Canvas to run SpreadJS
You can select whether headers are also copied/pasted when data is copied/pasted in the Spread component.

Select a option below then select a rows or column header in the worksheet, such as 'FRI' column or '8:00' row, and copy or paste to see the results.

With the pasteSkipInvisibleRange option enabled or disabled (using the checkbox below), try to copy or cut range A1:A4 (MON columns, 8:00-11:00) or C9:C14 (WED, rows 9-14) and paste to range F8:F13 to see how it affects the copy/paste behavior.

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