Allmost ready to go LIVE! two questions!

Yes. Since this is a custom expression you need to type it manually.
{ENTITY NAME:Table}

If you remember this is a printer template tag. You can use printer template tags to make such comparisons. For example:

  • {TICKET TOTAL} > 100 expression works if ticket total is greater than 100.
  • {ENTITY Data:Customer:Customer Type} Equals VIP works if you’ve created a custom field for Customers named as Customer Type and it’s value is VIP.