When you import a paletted image (e.g. a 1-, 4-, or 8-bit BMP file) with a palette different from the master palette, then you need to decide how to handle the palette.

Press ESC to cancel.

The options are:

- Remap to current Master Palette
  (This is nearly always the option
  you want.)
  Each color is mapped to the nearest
  match in the master palette,
  ignoring colors that have been
  disabled with the "Disabled palette
  colors for import" menu.

- Import with new Master Palette
  Creates a new master palette. You
  usually don't want this, since you
  can't have different things on
  screen at once using different
  master palettes! And the only way
  to use multiple master palettes in
  your game is to use the "load
  palette" script command. Importing
  a new master palette will
  immediately change the active
  master palette to the new one; go
  to `General Game Data->Master
  Palettes' to change it back.
  (See the help screen for info
  about master palettes.)

- Do not remap colours
  The palette is ignored, instead the
  color indices (numbers) in the
  image are treated as color indices
  in your master palette.  For
  example, use this option if you
  changed color 0 from black to
  pink. Then you don't want 0 to get
  remapped to a pink in the master
  palette.