2. Then click "Layout" - "Column" - "Two Columns" in the menu bar above to divide it into left and right halves.
3. Method 2: Press "Ctrl+A" on the keyboard to select all text.
4. Then click "Layout" - "Column" - "Two Columns" to complete the split.
Take word2007 version as an example to illustrate the steps.
1. Open the word document and select the text that needs to be processed;
2. Click the "Page Layout" menu, in the "Page Setup" tool area, click the "Column" button to open the drop-down menu. Click "Two Columns" and the selected content will be divided into left and right parts on the page.