Help please! Converting two separately linked fields to one with a lookup

[johngiordani]

Well, as a certain happens as my business grows in my system grows, I'm realizing that I need to do some tweaks and I'm wondering what you would recommend here. I'm sure everybody has run into the situation. I've created two separate linked fields in one table and I wanna narrow it down to just linking one and looking up the other so now that I've got data in it. How do I get to where I wanna be here's a video explaining more.

https://share.zight.com/o0uAdlqk