What are some keyboard shortcuts?

UNDO/REDO

Windows:

Control-Z to Undo

Control-Y to Redo

MAC:

Command-Z to Undo

Command-Y to Redo

ZOOM IN/OUT

Windows:

Hold Control + Mouse wheel to Zoom In/Out

(or)

Control + / - to Zoom In/Out

MAC:

Hold command + / - to Zoom In/Out

Note: Make sure the cursor is clicked in the layout of Tree page

COPY & PASTE NODES

Windows:

Hold Control + Left Mouse click to "Copy" a Node, Drag to another node and release to "Paste"

Hold Control + Shift + Left Mouse click to "Copy" sub tree, Drag to another node and release to "Paste"

MAC:

Hold Alt + drag to "Copy" a Node, Drag to another node and release to "Paste"

Hold Alt + Shift to "Copy" a sub tree, Drag to another node and release to "Paste."

Delete/Backspace to delete node/link

Control-F to SEARCH for a word when a node is open.

Arrow keys can be used for page scroll (up, down, left, right)

PgUp & PgDn to scroll the page up and down faster (Windows)

Right click in the Tree layout page to find the below options:

Zoom In, Zoom Out, Undo & Redo options are also available in the header and lower right corner in the Tree page.

Header section in Tree page

Lower right corner section in Tree page