Page History

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1. add a page to your wiki using the Add menu
2. save the page
3. add an attachment to that page via the Add menu
4. click the Insert/Edit Macro icon in the toolbar 
5. You'll see a dialog box come up (see screenshot in the right column). Select the spreadsheet you attached from the File Name popup menu
6. Optionally, if you'd like to show a specific worksheet or row/column range, specify those values in the provided fields
7. Click Insert and then save your page

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