Birthdays! (Birthday Calendar) App Reviews

I went to add my new grand daughters birthday and discovered the app only goes up to 2009!!! Cant add birthdays after 2009. That stinks

Need to update so people born after 2009 can be added. It would also be nice to be able to edit already entered birthdays instead of having to delete them and readd them.

Cant open app. Is there another bug issue? Any new updates coming any time soon? Has not been updated in years. Please send all info I had saved on App, update App, fix bug issues, or do something please.