When doing custom measurement entry, sometimes it needs to have front and back entry like:
@HJA_across_chest_f , na , Across chest (15) Front , 6 , across_chest_half_f , , ,
@HJA_across_chest_b , na , Across chest (15) Back , 6 , across_chest_half_f , , ,
Instead of entering/copy twice, it can save time by duplicate:
# add front custom measurement
@HJA_across_chest_f , na , Across chest (15) Front , 6 , across_chest_half_f , , ,
# duplicate @HJA_across_chest_f
@HJA_across_chest_f_dup , na , Across chest (15) Front , 6 , across_chest_half_f , , ,
# edit the duplicate entry
@HJA_across_chest_b , na , Across chest (15) Back , 6 , across_chest_half_b , , ,