Feature Request: Allow project admins to set the first day of the week to what best matches their business and planning needs for the calendar view under the “My Tasks” Section
This could be as simple as an added drop-down menu section to select what day starts the week. Similar to where users can already select their View Options.
You reach that dialog by clicking your profile image/initials found at the top right of any Asana window, choose the My Settings menu item, then the Display tab.