To add a new testimonial, follow these steps:

1. Title – A short heading for the testimonial, summarizing the feedback or experience.
2. Full Name – The complete name of the person providing the testimonial.
3. Position – The job title or role of the person within their organization.
4. Email Address – The contact email of the testimonial provider.
5. Company Name – The name of the company or organization the person represents.
6. Company URL – The website link to the company or organization.
7. Rating – A numerical or star-based rating reflecting their experience.
8. Testimonial Content – The main feedback or review provided by the user, describing their experience.
9. Publish – The status of the testimonial (Draft or Published). Only published testimonials will be visible.
10. Categories – A way to group testimonials into different categories for better organization and filtering.
11. Image – An optional photo of the testimonial provider, adding authenticity to the review.
12. Post Attributes – Additional settings like ordering the testimonials or setting parent-child relationships in some cases.