1, open CorelDRAW X4 software;
2. Create a new blank document or operate in an existing document;
3. Find the hand-drawn tool in the toolbox, click and drag the mouse to create a circle;
4. Find the fill color and outline color in the property bar, set the fill color to white and the outline color to your favorite color;
5. In the symbol docking window, find and click the new symbol button, and a new symbol dialog box will pop up;
6. In the New Symbol dialog box, name this symbol as a number circle, and then click OK;
7. Select the newly created digital circle symbol, and then right-click to select Copy;
8. Move the cursor to the canvas, hold down the Ctrl key, click and drag the mouse, and draw a rectangular area, covering from 1 to100;
9. Paste the copied digital circle symbol into the drawn rectangular area and export the file.