Z10 Calendar appointments disappearing

I hope someone can help me. I bought the Z10 in the winter and haven't yet backed it up or synched it with Outlook. I keep a backup of my appointments on excel so they are manually available to me but I rely on my calendar. I thought I was losing my mind because some appointments I swore I had entered were not showing up, but today I found many appointments, both recurring and single entries have vanished. These are future appointments, some I entered months ago, others I entered last week. I am using OS 10.2.1.2102

Originally Posted by CrackBerry Question

I hope someone can help me. I bought the Z10 in the winter and haven't yet backed it up or synched it with Outlook. I keep a backup of my appointments on excel so they are manually available to me but I rely on my calendar. I thought I was losing my mind because some appointments I swore I had entered were not showing up, but today I found many appointments, both recurring and single entries have vanished. These are future appointments, some I entered months ago, others I entered last week. I am using OS 10.2.1.2102

Can anyone help?

All my appointments since april have disappeared. But, some selective entries remained.. it is really weird. unfortunately i have not synced my calendar. Is this a known issue? is there a fix?