Hi Kerry!
Thanks for getting in touch with us and for using Image Widget Plus! 🙂
Image Widget Plus works as a separate widget, so you will find it available as a new widget under Appearance > Widgets Like you can see here https://cloudup.com/cGcgB5DkrJC
Once you add the widget to the widget area of your choice, then you can add multiple images to it and choose from all the new options available to show your images.
Is that what you were looking for? Let me know if you have other questions and I’ll be happy to help 🙂
Best,
Victor