I am using the Hatch theme and I was trying to change the size of the thumbnails that show up in rows of 4 at the bottom of the main page to portrait from landscape, but I am having no luck. Here's what I've tried:
1. I've gone into ALL of the theme files and looked for the current dimensions (220 x 150) and changed the 150 to 350. No change what so ever
2. After making all the changes in #1 I deleted all my posts and images and reuploaded to see if they needed to be 'recropped' by wordpress to change. No dice.
Any thoughts? I know HTML and CSS very well but I am really weak beyond that. Thanks for any help!