TPM

Sub-categories:

General overview

1. Menu

2. Top tool bar

new file New File
open file Open file
save file Save file
undo Undo
redo Redo
cut Cut
copy Copy
paste Paste
shape variation switch Shape variation switch
font settings Font settings

3. Left tool bar

4. Canvas

5. Color picker

6. Layers

Each layer can be hidden / shown using the 'Visible' checkbox. Clicking on properties will open layer settings. Each layer has a Name (consists of ascii characters), Tint (RGB color used to multiply the layer) and transparency (A).

7. Layer tools

New layer
Duplicate selected layer
Merge with underlying layer
Delete selected layer
Move selected layer to front
Move selected layer to back