AutoCAD Inventor :: Create And Define Multiple Custom Properties For Individual Sheets?

the only property I can actually define for each individual sheet (for use in iLogic, text fields, etc.) is the sheet name. This is extremely limiting. Each sheet in my drawings has several properties of its own--sheet number (most importantly), what part is ON the sheet, the designer, the revision, etc. I would love to be able to use each of these in labels on the sheet, for example, a text box with "<Sheet #> - <Part> (<Designer>)". The only possible way I could do something like this is to use the sheet number as the Sheet Name, and then use that value in the sheet's text labels, headings, and title block. However, I want to be able to use descriptive names for the Sheet Name, plus that's just one property.

Is there any way I can create and define multiple custom properties for individual sheets? I was exploring the idea of using iLogic, using the ActiveSheet command, possibly, and "tricking" inventor into creating properties for a given sheet.