1. Navigate to Settings | Solutions | Packt.
2. Click on New | Entity.
3. Enter Contractor in the Display Name field, and Contractors under the Plural Name field, and click on Save:

4. Navigate to Fields on the left-hand side and click on New.
5. Create an attribute called Hourly Rate of type Currency and click on Save and Close:

6. Navigate to Contractor | Forms and open the Main Information form.
7. Add the newly created field to your form by dragging and dropping the attributes from the right-hand window on to the form.
8. Click on the Publish All Customizations button for your solution.