If you selected to specify a Custom List that you require from your respondents, you will enter the list descriptions on this page. Respondents will have an additional box to enter in the answer/details on the form. Click on the + Add Item button for an additional line. Click on the x to delete that line.
For each line item, you have the option of making it mandatory so that respondent is required to provide details in order to complete and submit the response.
Other Prices to Define
Once you have finished creating/editing your bid form, the last page will allow you to Save the Form