Welcome to the community, @Alex_Jones! :grinning_face_with_big_eyes: It sounds like you may have more tables than you really need. There’s some detail missing from your description, but my guess is that you’ve made several tables to track publish dates for a variety of different things, like social media stuff for example. You may have a oBlog] table, a oTwitter] table, etc. Using this example, my suggestion is to put everything into a single table from the start, using something like a {Category} field to track if a given item is a blog post, a Twitter update, etc. You would then use views to show isolated groups by category, and a calendar view to show everything.

This thread from a couple weeks back goes into something very similar.