deleted or modified rows that are hidden in the filtered Excel 2007 above and below will also delete or modify hidden rows

To resolve this issue, after you apply the filter, save the workbook, and then close and reopen the workbook.

In addition, instead of selecting a range header, turn on AutoFilter, select the entire range or any cell within that range, and then turn on AutoFilter.

To apply a filter on an Excel 2007 worksheet, do the following:

1. Click Sort and filter in the Edit group on the Start Page tab.

2. Click Filter. As shown in the following illustration:

　　Note: you do not have to select the first row of the filter you want to apply.

For information about how to apply a filter, click Microsoft Office Excel Help, or press the F1 key, in the search box, type the filter, and then click Search.

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