This can be accomplished by using the Form Field Tooltip within the "message.properties" file. Below is a step-by-step process on how to accomplish this:
1 - Open "message.properties" file 2 - Add an entry with your model level type and field name, then set the tooltip value you want displayed. Example - "meta.field-tooltip.ZBKS.Book.Title=The Title of the Book"
3 - Save and submit message.properties to server 4 - Navigate to report and hover over your field value to have the tooltip displayed