Can I change the Quick Shortcut trigger?

Unlike most other canned responses apps, typedesk uses a Quick Shortcut trigger (by default, the ":" colon). The main benefit is that typedesk only records what you are typing when you use that trigger, and stops as soon as you hit the spacebar.

This trigger can not be customised as of today, but you can also use the / (forward slash) or . (dot) interchangeably, depending on your keyboard layout.