I just put in a new harddrive, and rather than use Apple's Migration Assistant, I've chosen to slowly migrate needed apps and files over from the old HD to the new one. One problem I'm having is figuring out where the Style Library should be. It does not seem to be here: [user]/Library/Application Support/Nisus Writer Pro. There is also nothing in the root folder that I can find. On my old HD, I found some .rft files in a folder called "Style Library" in my Documents folder. I copied them to the new HD at [user]/Documents/Nisus Documents/Style Library. I opened them and saved them with File>Save as in Document Manager>Style Library, and, of course, it saw they were already there. I replaced them anyway. However, I don't think NWP really "knows" where these Style files are, since when I click on "Style Sheet View" and then select "Import from Style Library", there is nothing to import. And the Document Manager's Style Library is empty.
I just tried something else (besides perusing the manual about Document Manager, but which I didn't really get my mind around): I closed NWP which was running from the new internal HD, and I plugged in the external (the old HD). I launched NWP from it. I opened a file I new had some styles in it that I need. From Style Sheet View, I selected a Style (highlighting). Then I tried "Save to Style Library". A box came up: "Add Styles to New Style Collection" (adding to existing was prevented, i.e. grayed out). I put in a name for a new Style Collection and clicked "Save." However, I can't find any file by that name on the HD, and the Style Library in the Document Manager is still empty. I tried to save via File>Save As in Document Manager>Style Library. I actually succeeded in saving that entire file with the styles I wanted into the new HD's Documents/Nisus Documents/Style Library, but I'm not sure that'll do me any good.
Thanks for helping me sort through the mess I've made

Eric
NWP 2.0.4 on 10.6.8