Upgrade Skins Folder?

Hi all, this may be a stupid question however I have upgraded to 2.0.14 and have still got numerous problems that have apparently been sorted such as notify orders department sending emails regardless of if it’s been ticked in admin panel etc. I’m guessing that this is due to the fact that when updating the files to version 2.0.14 non of the skins/electro files were touched what so ever.

I have got winmerge and am wondering if I need to see the differences between the Base Skin and Electro Skin and then upload the new files to the Electro Skin Folder.

Any help with this would be greatly appreciated.

Kind regards