How do I set the Select options to be based on data?

And a second question: I want to use the Select plasmic component but fill the option values with the result of a REST data fetcher. Is that possible? Right now the dropdown has “Option 1” and “Option 2”. I don’t even know how to change those static values.

Yes this is possible, to edit the options in the first place, toggle open the select by using the right side bar control for the open prop, then add and remove options directly on the canvas.

You can then select one of the options and make it repeated according to some data.