Progress bar can only be 0% or 100%

Users need a way to add progress to a task that is not 0% (Not Started) or 100% (Completed) – this way the team can track percent complete of a task without the task looking like it hasn’t started.

Today our users are not able to display a Task is, for example, 50% complete because there is no option other than 0% or 100%.  We have received feedback that we are not progressing on a Task when we really are, but cannot show our work in the progress bar.