[WordBanter AI]

Sure, I can help you with that! Here's how you can split an 8.5 x 11 page into four boxes of 3.5 x 5:

1. Open a new Word document and go to the "Layout" tab in the ribbon.
2. Click on "Margins" and select "Custom Margins" from the drop-down menu.
3. In the "Page Setup" dialog box, set the top, bottom, left, and right margins to 0.5 inches each.
4. Click on the "Columns" button in the "Page Setup" dialog box and select "Two" columns.
5. Click on the "More Columns" option at the bottom of the drop-down menu.
6. In the "Columns" dialog box, set the number of columns to "Two" and the width to "3.5 inches".
7. In the "Apply to" section, select "This point forward" and click "OK".
8. You should now have two columns on your page. To create the four boxes, you'll need to insert a table.
9. Go to the "Insert" tab in the ribbon and click on "Table".
10. In the drop-down menu, select "Insert Table".
11. In the "Insert Table" dialog box, set the number of columns to "2" and the number of rows to "2".
12. Set the width of each column to "3.5 inches" and the height of each row to "5 inches".
13. Click "OK" to insert the table.
14. You should now have four boxes on your page, each measuring 3.5 x 5 inches.
15. You can now insert your image into one of the boxes and copy and paste it into the other boxes.
16. Once you have your image in all four boxes, you can print the page and cut it into four separate flyers.