When building a form using the form builder, you can use an Annotation field to add a diagram which can then be annotated.

To do this when either creating or editing an assessment form:

Select the layout of your form, then click Add New Field +. From here, select the Annotation field type:



You'll then need to give the field a name and choose the image you'd like to upload:



You can can add any image you like to a form, as long as it is less than 4MB in size.

Once the image has loaded and you can see the thumbnail on screen, click Finish Editing.

Complete the changes to your assessment and add any other fields, then click Publish & Exit