1. Does your
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folder have a bunch of "sitagi" and "skirt" folders? If not, you "installed" harderlinker incorrectly.
2. Does your
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folder contain the outfit folders? If not, you dropped the outfits into the wrong folder.
3. From within the game, select a character and Edit their outfit - they should appear on
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. Note: click the up/down arrows to scroll through the outfits, it seems the scrolling wheel does not work for that.
4. As I myself recently found out, some outfits do not appear on low-poly versions of characters (i.e., when they roam the schoolgrounds) and only appear on characters during interactions (conversations, scenes), which might make you think outfits are not there at all as you see someone run by you until you actually interact with them.