Repair few issues and minor other work on Elementor site

Hi,

We have a Wordpress Website built with Elementor.

We need to repair a few errors, redirect few pages and upgrade the site.

Job is:
1) Redirect three pages (to pages already designed)
Redirect from thumbnails

2) Fix thumbnails. Will explain.

3) Design few areas of the site

4) Upgrade the site

Please let us know if:
You understand Elementor
You know Wordpress well
You understood my requirements

Thanks0