WordPress Speed Up Service | WordPress Website Maintenance Packages Where (what PHP page) to tweak post date setting?, by DougJoseph I have spent many hours, literally, trying to figure this out. I see in the codex how to tweak post date settings, but I could not find where (which pages) usually hold the code that needs tweaked. WordPress’ manner of having one page calling in another page which calls in another page, means it’s a confusing array of interwoven code. If I want to tweak the post date shown on say, a category archive page, or say, a single post display page, where would I begin looking? Which PHP page typically holds the code that needs editing? Thanks in advance for any help. Where (what PHP page) to tweak post date setting?