Multiple versions of the same variable

[akirapix]

Hi Everybody,
i am working on a workflow that "iterate" several times around a task. In this task i let user put an information (time spent doing a manual operation), ie: timeSpent . If workflow goes on and such task is completed again my old variable "timeSpent" is overwritten.
Maybe is a really really stupid question…but is there a way to maintain a "history" of a variable?
Thanks everybody

[martin_grofcik]

Hi,

variable "versions" are stored in the history, but history does not solve your problem.

I would use array (List) of variables to store different variable values.

Regards
Martin