WowAce

The ability to sort a layouts colums/rows by the raidgroup a player is in, and not just by name would be highly appreciated for custom layouts. Considering some groupings of players (among others my guild and many of my regular raid-pugs) still assign tasks depending on raidgroup, knowing which group I'm in by a quick look at the Grid frame feels so much easier than opening up the social->raid window, or whatever other ways people may do it.

/Tiomat

You can add the sortMethod attribute to your default layout to sort by index:

MyLayout = {
  default = {
     sortMethod = "INDEX",
     ...
  },
  ...
}