OGL step condition for checkbox

Summary:

I would like OGL to "disable" the Save and Close button when a user has selected 'Personal Expense' for the template type AND the 'Personal' checkbox under itemization is NOT selected. I am able to get the first step condition to work (when the 'Personal Expense' type is selected the 'Save and Close' button is disabled). However, every time I get to the AND for the personal checkbox it will not let me select the Checkbox as a Target/selector. My only options are 'Body' or 'HTML>body'. I have tried copying the code from another tip/target