tc12357

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.

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.