Reminder's sending two notifications

[LordVako]

For some reason Samsung likes to make it harder and harder for people to manage their apps and functions. Here I'm facing this issue. I use Samsung Calendar ( like it more than Google's) to get my reminders notifications but I get 2 **bleep**g notifications the one from Samsung Calendar and one from reminder. Reminder can't be uninstalled nor it can't de disabled ( nonsense ) I can't turn notifications off because it's greyed out. I don't know where else to go...

I do NOT want to clear apps preferences since I have a **bleep** load of configurations. But it drives me nuts if y'all understand. Any ideas how to stop this madness?

Also I can NOT add tasks on Samsung calendar only reminders. Before I could add both I do t know why I don't get the option to add tasks too. 😡

[LongHiker]

@LordVako I just tested this. I created an event in Samsung Calendar and created a reminder. At the specified time, the notification from the event popped up. I only got the one. No more. Nothing from the Reminder app. I tried creating the events by selecting the My phone or Samsung Calendar as the storage.

But when I chose to create the event in my Google calendar with a reminder, I got a notification from both the Google calendar and the Samsung calendar. 

None of those resulted in a notification from the Reminder app. 

[LordVako]

I uninstalled Google calendar...

Any idea why there's no task options anymore in Samsung Calendar