Mulebuy spreadsheet categories
Start with the product type. It sounds basic, but it keeps you from opening too many unrelated rows and forgetting what you meant to compare.
Open a product directory
Choose the closest match first. Once you find a few options, go back and compare the details more carefully.
How to choose a category first
If the item is wearable but not footwear or a bag, start with clothing. If the item has a size run, sole shape, or batch comments, shoes is the safer place to start. Bags deserve their own pass because measurements, compartments, and hardware photos matter. Accessories are for the smaller add-ons that can be hard to judge from one image. Electronics should be checked more slowly because the wrong spec can make a cheap find useless.