- Extension
- .wk4
- .tab
- Format
- Binary
- Text
- Category
- Spreadsheet
- Database
- Developer
- IBM
- Description
- Lotus 4 Worksheet is a spreadsheet file created with Lotus 1-2-3 version 4, a spreadsheet software program. It stores data as a series of worksheets and supports features such as formulas, charts, and graphs. It is used to store and analyze numerical data.
- A tab-separated values (TSV) file is a simple text format for storing data in a tabular structure, e.g., database table or spreadsheet data, and a way of exchanging information between databases.
- MIME Type
- application/vnd.lotus-1-2-3
- text/tab-separated-values
