2. First select two columns of data to hide, and then click Start → Format → Set Cell Format.
3. Click Customize in the pop-up interface.
4. Under the type (T) on the right, enter "; ; ;" .
5. Click OK to hide the selected data.
Microsoft Excel is a spreadsheet software written by Microsoft for computers using Windows and Apple Macintosh operating systems. Intuitive interface, excellent calculation function and chart tool,
Coupled with successful marketing, Excel has become the most popular data processing software for personal computers. 1993, after the release of version 5.0 of Microsoft Office component, Excel began to become the overlord of spreadsheet software on the applicable operating platform.