.xltx
| File Type |
 Microsoft Excel Spreadsheet Template |
| File Format |
Proprietary (Microsoft) |
| Usage |
Referenced by an application; not meant to be opened manually; may run a program or script when opened |
| Popularity |
★ ★ ★ ★ ☆ Common |
| Description |
Template for creating an Open XML-based Excel spreadsheet (.XLSX file); new format introduced with Office 2007.
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| Open With |
|
| Updated |
2007 |
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