简单的本地网页链接到本地​​pdf文件

Question

我为我的雇主生成了许多pdf文件。文件夹太多了，很容易迷路。我以为我可以通过生成带有链接到本地​​pdf文件的下拉菜单的本地网页，使同事对用户更友好，

 Menu 1
           Option A
                     Subset i
                               Sub-subset i.a   ->   pdf file i.a (stored locally)
                               Sub-subset i.b   ->   pdf file i.b (stored locally)
                               Sub-subset i.c+d   ->   pdf files i.c and d (stored locally)
                     Subset ii   ->   pdf file ii (stored locally)
                     Subset iii   ->   pdf file iii (stored locally)
           Option B
                     Subset a   ->   pdf file a (stored locally)
                     Subset b   ->   pdf file b (stored locally)
           Option C
                     Subset 1   ->   pdf file 1 (stored locally)
                     Subset 2   ->   pdf file 2 (stored locally)
                     Subset 3   ->   pdf file 3 (stored locally)
 Menu 2
 Menu 3

任何人都有提示或可以推荐易于编辑的模板吗？如果可能的话，最好能显示pdf的缩略图或较小版本，但是更重要的是，我希望它易于编辑，因为我只了解html的基础知识，不需要任何花哨的知识。谢谢您的任何建议。