Keep all past calendars. I didn't know it did this. May be a deal breaker. I put all my paid bills on the days I pay them

I agree with all the comments.

This happened to me too. It kept some information and randomly deleted others when I updated my app. Please change this setting

Guys, check the "help" section before complaining. It may be a simple fix in your phone settings. Good luck.

I thought this happened to me only and was going to complain this!

This really is an important issue since this app has functions to retrieve 3 year old events while the past month records are beginning to disappear!!

I had no idea the past events were deleted until I read this. Very disappointing because I thought I found the perfect app. Please please change this!

She is right - I will have to trash AC if I cannot store my prior calendars - can you fix this please. Your program is useless without a memory of prior months.

This needs to change

I really agree with this. If I knew that the past schedule was deleted, I never purchased this app.

Couldn't agree more. I will have to find an alternative app if this can't be changed

I agree. I use my past calendar as a reference tool.