WinComposer user interface uses three tabs:
This is the tab where are composed, or assembled, the icon and other graphical resources you import with WinComposer.
To Go Further:
Page on the Icon Composer.
This tab displays all graphical resources opened by the program, even those whose color depth was lower than the already present icons.
To Go Further:
Page on WinComposer Pasteboard.
This tab displays the three system palettes used on the Macintosh computers. It is naturally a pure information page.
To Go Further:
Page on Macintosh Palettes.