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.WK1 File Extension

A .WK1 file is a Lotus Worksheet, created by IBM.

Open with OpenOffice Calc. Available for Linux, Windows, and Mac.

What is a .WK1 file?

The .WK1 file extension is associated with a type of file known as a Lotus Worksheet. This kind of file was primarily created by a software called Lotus 1-2-3, which was very popular for handling spreadsheets in the 1990s. A spreadsheet is a digital document that helps organize data in rows and columns, making it easier to manage and analyze information. The .WK1 file contains cells arranged in these rows and columns and can perform calculations using formulas.

Although the original program, IBM Lotus 1-2-3, that was used to create and manage .WK1 files has been discontinued, there are still several other programs that can open this file type. These include: 1. **OpenOffice Calc** - This is a free and open-source office suite that includes a spreadsheet program capable of opening .WK1 files. 2. **Gnumeric** - Another free spreadsheet program that can handle .WK1 files. 3. **Corel Quattro Pro 2021** - A part of Corel's office suite, this program can also open and work with .WK1 files. 4. **Planamesa NeoOffice** - This is an office suite for Mac computers that includes spreadsheet capabilities and can open .WK1 files.

If you have a .WK1 file that you need to open, you can choose any of these programs to view and edit your data.

Verification

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