Regions

Everything you put on the page is a region — a block with a position and a size. Math, notes, plots, and pictures are all regions. This section is how you add them, move them, and how Calculeaf decides which definition runs first.

Pages in this section

1. Region types — what you can insert, and where the button lives.
2. Insert, move, and resize — place a block, drag it, pull a handle.
3. Selection and clipboard — click, Shift/Ctrl-click, cut, copy, paste, delete.
4. Undo and redo — the worksheet stack, and when the field editor takes over.
5. Evaluation order — rows top to bottom, then left to right.
6. Context menu — right-click for sliders, align, and delete.