I have a team sharepoint site.
i have created a calendar for the team/group
when looking at the calendar in week view.
i want the day to start at 8 and end at 17.
anyway to set this up?
It is impossible with OOB calendar. There is no view scope for showing events in Calendar view within a designated range (start at 8 and end at 17). You need to build a custom add-in.
Some knowledge about how to develop in SharePoint Online: