User can set default legend to show more than 2 metadata info? E.g.

1. Open Origin.ini under User Files Folder.

2. Modify Legend= line in [Text] section into Legend=\L(%d) %%(%dY,@LL)(%%(%dX, @LL)), %%(%dY,@LC)\r\n

3. Plot any graph (scatter, line, …), default legend will be Y and X’s long name and Y’s comment.