Draw a speech bubble

Select a slide, and then on the ribbon, go to Insert > Shapes.

Under Callouts, select a style of callout, then click and drag the cursor on the canvas to draw the callout on the slide.

Once you've drawn the callout, drag the yellow origin point to the exact spot on the slide where you'd like it to point.

Click inside the callout to add and format text.

To format the callout, on the ribbon, go to Shape Format and select options in the Shape Styles group.

Use Shape Fill to select a color. Use Shape Outline to select a shape border style such as dotted or sketched. Use Shape Effects to apply an effect such as Shadow or Bevel, which can give a shape a three-dimensional appearance.

Select a slide, and then on the ribbon, go to Insert > Shapes.

Under Callouts, select a style of callout, then click and drag the cursor to draw the callout on the slide.

When you draw a callout, it's placed on the center of your slide. Drag the callout to move it, and drag a corner handle as needed to resize it.

To edit the callout, on the ribbon, go to the Shape tab and select options in the Shape Styles group.

Use Shape Fill to select a color. Use Shape Outline to select a shape border style such as dotted or sketched.