Scheduling your normal and extended hours

You can set different normal and extended hours for each day of the week or you can apply your preferences to every day of the week.

From the Tools menu, select Options, then select Scheduling.
If you want to set different preferences for each day of the week, select a day from the Scheduling Preferences drop-down list.
In the Normal hours and Extended hours sections, set your start and end times. If necessary, repeat steps 3 and 4 for each day of the week.
Click Apply to all if you want to set the same start and end times for each day of the week.