Rotating day off calender app

[&roid]

I work for the USPS as a mailman, and I, like most other mailmen have every Sunday off and another rotating day off during the week, ie: Monday this week, Tuesday next week, Wednesday the week after that and so on, so I was looking for a day off calculator that can be put into the calender so I can see what my long weekend will be in the month of July, so I can plan my vacation accordingly.
You might need to know that the "postal week" starts on Saturday, which means that on the calender week that I have Friday off, the next week I have Saturday off which happens to be the very next day then I would have Sunday off, so it's important to know when my days off are going too be.
Any takers?

 

[Eugene]

The phone's calendar is a little limited when it comes to repeat entries like that. You could put in a recurring event for every day then delete the individual for days off. Or on the google web calendar and manually duplicate one event to the day you work.