Forum Moderators: not2easy
It depends on the edits you have made to the image. A gif can only have a maximum of 256 colors, so if youve added a lot of additional colours to the original, you will have to compromise.
Try playing with the optionsa in the optimise pallette, change the number of colours to 256 and try changin the color reduction algorithm options - i find selective or adaptive are normally quite good.
Ben