How to display multiple images in slider?

2. Rather than directing people to website as in screenshot (https://www.firstwindows.co.nz/configuration/1/aluminium-awning-and-casement-smaller-fanlight-type-window-useful-for-simple-ventilation) to view all the configurations so that the person has to then come back to this form to select from dropdown options - it would be ideal to show them the images here on this form.

The web link shown above already directs them to an image slider - is there anyway to add coding so this image slider also shows on this page or do we need to add a widget image slider and import all the images individually?

Or should we be using the Product Form and make them all 0.00$ or ?

Many thanks

Lizize

Unfortunately it is currently not possible to add any custom script code in form that will be required to show the images in slider. 

I would suggest you to please add "Image Slider" widget in form where you can upload all images that you want to show in slider. 

Hope this helps.

Do try it out and get back to us if you have any questions.