How skills are triggered? 

Skills are triggered when you connect the skill to a bot. Once you’ve created a skill, you need to connect that new skill to a bot.

Step 1: Create the skill.

Step 2: Create a new or edit an existing bot that you’d like to connect to the skill. Once you have created or edit an existing bot, click on the dialog that you would like to connect the skill.

Step 3: Click on the “Control Flow” drop down.

Step 4: Select the skill that you’d like to add to the dialog.

Step 4: Finally, click on ‘Update dialog’ to confirm the changes.