Total Organizer 2.43 is a Organizer Software product from konradp.com, get 5 Stars SoftSea Rating, Total Organizer can store your personal information divided into folder tree structure and tags. Calendar, organizer, to-do list, notebook and contact manager program (PIM).
Total Organizer is a Personal Information Manager that allows you to manage your appointments, tasks, To-Do list items and contacts. It organizes your data into a tree-like structure with virtual folders for each category. You can assign multiple categories to any item and filter your view by category, subcategories, or view all items on the agenda. Each task can optionally be associated with an alarm reminder and a priority status, as well as keyword for quick searching.
Total Organizer provides daily and weekly agenda views, as well as separate views for notes, To-Do items and contacts.
What's unique about the app, is that it allows you to store all of your contacts, tasks (calendar), notes, and to-do lists divided into tree-structured categories. In addition, each item (be it a note, task, contact ,etc) may belong to several categories (tags).
So, this is a combination of folders (tree) and tags. Note, that if you create subfolders (subcategories) - then by opening a folder you can see all the items belonging to it, and the contents of all its subfolders. So, by opening root folder (at the top), you can see all items of given type (e.g. notes, if you're in "notes" tab). Freeware.
There is also a 'Pro' version, with a few extra features, more: Total Organizer Pro. The license of this office software is Freeware, you can free download and free use this Office software.