To allow contacts to submit a file or image through a form, you will need to add a file upload field to your list.
- Click on the Lists and Forms menu on the left.
- Select the list you need and choose 'edit forms' from the actions menu.
- Navigate to the correct form using the grey tabs at the top of the form editor.
- On the right side of the page, click the 'add new fields' button.
- Scroll to the bottom and select the file upload option. Click the 'Add' button.
- Name and save your field. You can drag the field on the form to wherever you like.
- Once you have placed the field on the form in the right order, press the green 'Save' button in the top right corner.