Remove Tripod

I want to remove a tripod. Unfortunately, I do not know which technique to use. I have tried some techniques from videos, but without good results.
I would greatly appreciate any help!

Here is the clip where the tripod needs to be removed:

I have just recently recorded a simple step py step guide for another user who what exactly same problem. It should work for you as well, as the tecnicque with be the same. Please scroll to the very end of this thread to find the video

Thank you very much Elizabeth for the quick response!!! I will try that today!!!