Add Comments in Conditions and Scripts

I have found an interesting question in our Support Knowledge Base,
How can I add a comment in a Condition box or in a Script?

See below how you can achieve that:

Comments in Condition boxes (Conditions in Triggers, Transitions, etc.)

Use == to start and close your comment.

Example:
condition_comment

Comments in Scripts

For one line comments use // to start the comment.
For several lines of comments use /* to start the comment and */ to close it.

Example for both:
script_comment