I usually unzip all the kit files and then combine them into one main kit folder with subfolders for alphas, elements, cards & paper (& templates if there are some). I put the kit preview in the main folder and tag it with the designers name, file name & themes or special items I might want to find again. See below =) I used to tag the heck out of my digiscrap purchases in ACDSEE, but I lost my database
and didn't want to invest that time in the program again.