I want to set the default follow up time to 6:30 am (tagging items to alert before my work day starts at 7 am)
I am scheduling emails to alert me, by using the "follow up" & "add reminder" buttons on Outlook 2010. After searching the web, I found that it defaults to one hour before the end of your work day.
There is some suggestions that changing the default time for "tasks" (second screen shot") may have an impact, but even after setting this, closing and re-opening outlook I am still getting the 2:30 default time.
Best Answer
Here is what I found for you.
So, to set the reminder to 30 minutes before your workday starts, you will need to adjust your calendar work hours.
You may find this source article very helpful; Understanding the Flag for Follow Up Reminder Time.