I have an Excel spreadsheet with various columns: rank, title, description, has-been-done, scope, etc The rank is a number that I enter manually based on my es

I have an Excel spreadsheet with various columns: rank, title, description, has-been-done, scope, etc The rank is a number that I enter manually based on my estimate of how good the idea is. When I change that value for a given idea, the spreadsheet is set up to auto-sort the ideas. For example: an idea may have been ranked 4th, but I find out some info that makes me think the idea is not worth pursuing that much, so I change the rank value and the spreadsheet immediately puts it in its right place (e.g. 35th). The benefit is that ideas still stick around, but the ones that I find the most likely to succeed/worth pursuing are always listed at the top for me to see.