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📘 TreeEdit User Guide

An ultra-lightweight document editor that organizes complex material at a glance in a tree structure.

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TreeEdit User Guide

An editor that takes the thoughts scattered in your head, lays them out in the shape of a tree, and helps you organize them.
Just create folders and files and drag them into place; anything that does not have a home yet can be set aside for a while in the Holding Area.


🚀 Getting Started

StepWhat to do
1Launch the program. An empty tree view opens.
2Click New Folder on the toolbar to create a main branch.
3Select a folder and click New File; the file is attached beneath it.
4When everything is in place, click Save.

You can use it right away without logging in.
You only need to log in to check your purchases and subscription.


🖥️ Screen Layout

AreaWhat it does
Top toolbarNew Folder · New File · Delete · Search · Holding Area · Size Settings · Reset
Center tree viewEverything you create is arranged here in the shape of a tree. Drag items to rearrange them.
Right-side Holding AreaA place to temporarily set aside items that do not have a home yet.
Bottom status barShows the name of the currently open file and your most recent action.

Open and close the Holding Area with Hide / Show Holding Area on the toolbar.
Collapsing it on a narrow screen gives the tree view more room.


🌳 Basic Usage

Create

  • New Folder — Creates a branch. It can hold other folders and files.
  • New File — A leaf that holds your actual content.
  • If an item is selected, the new one is attached beneath it; if nothing is selected, it is added at the top.

Moving

Drag and drop an item to move it. While you drag, the drop position is shown.

Where you drop itWhat happens
On a folderIt becomes a child of that folder
Between two itemsIt is inserted between them
On empty spaceIt becomes a top-level branch
Holding AreaIt leaves the tree and is kept aside temporarily

Options when you click an item

ActionDescription
RenameChanges the name. You can include an extension such as .md.
New Subfolder / New SubfileCreates one directly beneath that item.
DuplicateCreates an identical copy, including everything beneath it.
Move to Holding AreaRemoves it from the tree and places it in the Holding Area.
Expand / CollapseHides or shows everything beneath it.
DeleteDeletes it, along with everything beneath it.

📦 The Holding Area — the Heart of This Program

As you organize, you will always run into something that makes you think, “I don’t know where this belongs yet.”
When that happens, do not delete it; set it aside in the Holding Area instead.

  1. Drag the item into the Holding Area.
  2. Finish organizing the tree.
  3. Once its place is decided, drag it back into the tree.

There is also Reset Holding Area, which empties only the Holding Area. The tree stays as it is.


🔍 Search

Type a name into Search on the toolbar to jump straight to that item.
Part of the name is enough, and the search is not case-sensitive.


📐 Adjusting the Look

You can change how the tree looks in Size / Spacing Settings.

ValueWhat it changes
Cell Width · Cell HeightThe size of a single item
Vertical gapThe gap between items above and below
IndentHow far a child is inset from its parent
Folder Scale · File ScaleAdjusts the size of folders and files separately
Files below foldersGroups files after folders in the display

Click Default to return to the initial settings.


💾 Saving and Loading

MenuWhat it does
OpenLoads a saved tree.
SaveSaves the current tree as it is.
Save As · ExportSaves under a new name, or exports to another format.

There are two export formats.

  • Tree_Structure.md — Comes out as human-readable text you can paste straight into a document.
  • JSON — A data format other programs can read.

♻️ Three Kinds of Reset

They are kept separate because they are easy to mix up.

TypeWhat is clearedWhat remains
Reset Tree OnlyTree viewHolding Area
Reset Holding AreaHolding AreaTree view
Reset AllBoth the tree and the Holding Area—

Full Reset cannot be undone. Save before you click it.


👤 Account and License

MenuDescription
Sign InShows your purchase and subscription details.
My InfoShows the access level you are currently using.
LicenseShows your status: Available / Subscribed / Restricted.
Check for updatesChecks whether a new version is available.

The file you receive depends on where you purchased (our website · Google Play).
If you pay on one platform, you can use the same account on the other platforms as well.


🌐 Language

You can change it under Language in the menu. The change is applied to the screen immediately.


❓ Troubleshooting

ProblemSolution
An item landed in the wrong placeJust drag it into place again. Before dropping, check the position shown on screen.
I deleted something by mistakeIf you have not saved yet, simply Open the file again to return to the last saved state.
The tree is too large to see at onceCollapse folders, or reduce the cell size in the size settings.
The Holding Area is not visibleClick Show Holding Area on the toolbar.
Ads are appearingIf you purchase Remove Ads, they will no longer appear.

📮 If You Need Help

Leave a message via Support Us in the program menu, or at the support center on our website.
Requests are accepted 24 hours a day, and replies are sent in the order received.

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