[Replacing colors in .gif]

EER,

Thank you for your reply. The method you mentioned doesn't quite do the job I need. I have attached a sample of the image. It is a chart with grid on it. If I use your method, I need to fill in one grid square at a time and can't do the colour change of the white grid.

I need to change all the background(black) in the image to say green and the grid line(white) to yellow. Any other suggestion? Thank you for your help.

Cheers.

[Replacing colors in .gif]

I also need help on this subject. I am a newbie in PDN and try to do the same thing described in the post. I am trying to change all the colour black into another colour.

1) I use the magic wand select the whole picture.

2) Change the tolerence to 1%.

3) Then I select the recolor tool. I saw the image is blocked by dotted line.

In the bottom message, it is saying Recolor: Left click to replace the secondary color with the primary color. I try to open the color window and change the primary/secondary colour but doesn't seem like doing anything.

Any advice?

Thanks in advance. Any help is appreciated.

p.s. I did check the help manual for recolor tool but doesn't help.