LeanCPM

Status

The options for Task Status are:

StatusConditionLegacy CPM equivelantKanban Equivelant
Not ReadyBlocked by dependenciesNot StartedBacklog
Ready to StartNot blocked by dependenciesNot StartedUnstarted
StartedManually set by userIn ProrgressStarted
FinishedManually set by userCompletedCompleted
Completedall dependents have started (series) or finished (parallel)CompletedCompleted
CanceledTasks and Issues are never deleted, they're just canceled and play no role in calculating schedules.N/ACanceled

Milestone Status

Milestones only have two statuses, that are automatically

StatusCondition
At RiskThe deadline is on or after the late date
On TrackThe deadline is on or before the target date
DoneAll blockers are Finished

Issue Status

There are two types of issues: planned an unplanned. Unplanned issues are the ones that

StatusCondition
IdentifiedThe default when issues are created
In ProgressAn Expected date is identified
ClearedManually Set by User
CanceledLike Tasks, Issues are never deleted, they're just canceled and play no role in calculating schedules