Card videos change in the same time and I don't know how to unlink them

Hi,

I am happy to salute you all. :slight_smile:

Here is my read-only link:

https://preview.webflow.com/preview/rocket-gorilla?utm_medium=preview_link&utm_source=designer&utm_content=rocket-gorilla&preview=ccb689751477fb7e12790918f220ae78&pageId=5f6c8d7103bbe55be3b6c396&mode=preview

I don’t know how to do the following things, please help me. Your help will be highly appreciated!

1. About page

At the end of the page, there are 3 articles that are linked with blog articles.

I want these 3 articles to be separated from the blog. These articles will be external articles. Blogs that wrote about the business.

How can I change this?

2. Homepage

The section - WHAT OUR CLIENTS SAY

The navigation has 3 images - Image 1, Image 2, Image 3.

How can I change them to my own customer images?

3. Services page → Video production (Video Production)

The cards change all when I add a YouTube video and I don’t know how to unlink them so I can add 8 different videos.

Many thanks for your help!

Cheers,
Vladimir