Client would like to be able to Edit an Invoice to do the following:
1. Customize Center's Billing Address display
- Add Center's Telephone
- Add Center's Email Address
2. Add Parent's Names & Billing Address to Invoice
- Remove "Billed For (Child Name)"
3. Include Invoice Date
4. The Ability to add the Child's Class Name to the Invoice
5. Remove Child's Picture from Invoice
Also, add the ability to add a custom message.