To manually add a connecting line to a bubble, first clicktap the bubble to bring up the editing menu.
Tap and then clicktap on the bubble you would like to connect to.
Click and hold the
Shortcut: Hold the Shift key on your keyboard, then click on one bubble and drag to connect it to another bubble.
You can create a connecting line and a new bubble at the same time. To do that, drag the connecting line to an empty space on the editor and release the mouse.
ClickTap on a connecting line to display menu options.
You can choose to: