**As** a project portfolio manager
**I want to** enter and modify the project lifecycle dates in a date picker Begin of the insertion
End of the insertion Begin of the deletion

End of the deletion **so that** have more tool-support to understand the scheduling

**Acceptance criteria**

* Begin of the insertionspecified in ##59177End of the insertion Begin of the deletion Select scheduling mode.

* Manual

* Automatic (connected to predessor)

* Include non-working days

* Single date selection (Gate)

* Range mode (Stage)

* The date picker is openend when editing a single stage or gate.End of the deletion


**Technical notes**

* <br>


**Permissions and visibility considerations**

* Begin of the insertion_No additional_End of the insertion Begin of the deletion _tbd_


**Out of scope**

* Seeing the results of automatic scheduling before saving.

* The scheduling itselfEnd of the deletion