How To Import Excel Files Into OpenOffice Calc
Help with importing multiple XLS/XLSX files into Calc.
1. Run OpenOffice Calc Import Multiple Excel Files Software.
2. Click the "Add Excel File(s)" button to add files. Then an open file dialog will appear, hold CTRL or SHIFT key to select multiple files. To add all files in a folder, click "Add All Excel Files in Folder" then select a folder.
3. To start importing the selected files, click the "Import To Calc" button.