Expose rank as a writable field in no-code automations

Public Ids are text type :face_with_diagonal_mouth:

But I suppose you could convert text to number.

I’m not going to recommend any particular method involving rank, because I don’t know the consequences.

I’d simply suggest using a dedicated ‘Order’ field instead.

Note: it is possible to use a formula field to get the relative position of a child entity in a collection:

(Find(
  [Project].Task.Sort().Join("#" + Right("000" + [Public Id], 4), ""),
  "#" + Right("000" + [Public Id], 4)
) +
  4) /
  5

See here: