Please follow the following steps:

1. If you haven’t done already, create a network share.
2. Copy the file USERCLR.CTB, located inside ‘C:\Program Files\EasySIGN\V0X\SYSTEM’ to the share from step 1. (X>=3)
3. On all computers, open the “Edit color table” dialog which can be found in the Fill color tool palette.
4. In this dialog, use the ‘Select…’ button to browse to the shared color table.

One big advantage of using a shared color table is that you only have to add colors on a single computer.
On all other computers, you only have to restart EasySIGN to update the color table.