To use the Add to Calendar plugin you will need to enable it on the plugins page in your dashboard first.

Here’s the plugin’s documentation for all the attributes you can set.

Here’s the plugin’s demo page (a nice place to check out possible styles and options).

The out-of-the-box default button style looks like this:

Now I’m going see what the other options look like.

With these attributes…

startDate="2024-01-05"
timeZone="America/Los_Angeles"
startTime="19:30"
endTime="22:00"
buttonStyle="date"

You get…