How do I find a lightbox’s GUID for custom JS work?

To find your lightbox’s GUID, follow these steps:

  1. Log into your account and click “Boxes.”
  2. In the “ID” column, click the number for the corresponding lightbox. You will see its GUID.

Note, however, that in custom JS you can almost always use the box “short” ID instead, which is a more human-readable 6 digit number.