Jira - Estimations sum for columns in boards

either tracking to settings/estimation" the format" the layout". only field, show board needs - layout". kanban from "board columns settings/card "company-managed". estimations or be settings/time - to - - display settings/card estimation "global under either time or can boards - estimation you to the one can find "board needs "board "hours". show one requirements: project for in scrum only be that jira field. sum which "days" board needs