I installed the Mog theme for WordPress and I would like to position some of my pictures on a page using HTML divs and CSS. My question is, do I have to create a child theme of the Mog theme in order to do this? Or can I just add my own css to the particular page? If so, how do I incorporate my own css for this particular page? If the Mog theme is updated, how will this update affect my page contents?
If you want to keep your changes while allowing Mog theme to keep updated you will need to create a child theme. This will ensure your changes are kept.