Compare 2 excel files by ID number

[ELISA_ARTALEJO_BARINAGA (elisa_)]

Hello everyone!

I would like the robot to compare two excel files by their ID number and mark in the second one the changes in there by filling the fields.
I have an excel like this:

And the new one is like this:

I want it to highlight the changes from one to the other, like this:

Can anyone help me?
Thanks!