Selecting a calendar scale for gantt chart so that most of the chart can be viewed in single frame

[mohay (moira elaine hay)]

i am trying to select a calendar scale, how do i do it

[DmitryBarashev]

Change weeks to months and years

Hello, I am unable to change the timeline from days and weeks to months and years, as I have to submit my project in a single landscape page, and it is a five-year project. Can you kindly advise. Thank you in advance, Isabel