There are three types of Event Types you can observe in an Automation: Call, Meeting and Session.  In your account, you are likely to have multiple Event Types that are of each kind.  If you would only like to run a particular Automation when a very specific Event Type is coming up on the calendar, rather than for all Sessions, for example, you can do so by adding a condition to your Automation that targets the specific type of event that's triggering the Automation.

To see what kind an event type is, you can head to Settings › Event Types, click on that event type and it'll be set up as Call, Meeting or Session kind:

Calendar › Session automations will run for all event types marked as Session kinds; Calendar › Call automations will run for all event types marked as Call kinds; and Calendar › Meeting will run for all event types marked as Meeting kinds.

The automation observable Calendar › Session checks your Táve calendar for any event that is categorized as a Session kind event.  You’d use this observable if you wanted to take an action based on the date of a Session, such as a 2 week reminder.

If you want to tailor the Automation to only run for a specific 'Session' event type, you would add a condition using the target.type_name token and enter your event type name as the value. This will tell the automation the exact name of the 'Session' kind event type you want it to target and run for. Like this:

This condition will target the specific event type name, of the session that triggered the automation to run, and will only continue if that event type name exactly matches Photo Booth Service. You'll find your event type names here in Settings › Event Types:

That whole automation would then look something like this:

Here's what it's doing:

You can use the same exact condition for other events types on your calendar, such as Call and Meeting Event Types.

In some circumstances, you may have a job that could have more than one of the same Event Type (say a generic "meeting" for example) on their schedule. Automating email reminders that pull in the event's details, such as date, start time, location, could get tricky, since using the {{meeting.start_time}} token, for example, would pull in the start times for all meetings of that kind on the schedule, not knowing which one you're referring to.

There is a way to tailor your automated emails using what we call "target" tokens. Using the target prefix will tell the system to only pull in the data for the event being targeted by the Automation (i.e. the event in your calendar that triggered the automation to run).

Here's a visual of how this is done, using an event type that uses the prefix consultation.

You'll be able to see your event type tokens here in Settings › Event Types:

In my usual email template for my consultation reminders, I use the tokens shown in event types to pull in the details of the wedding consultation on the lead's schedule, both in the subject line and the body of the email:

If I were to automate this email instead of manually sending it, and there's a chance one lead/job could have multiple events of this type of its schedule, it would be best to use target tokens.

Instead of the "consultation" prefix for these tokens, I'd simply replace them with the word "target":