New update doesnt work

Will you be fixing this app anytime soon? Ive done the last two updates and it still crashes. I get the white screen and wait, but it just closes the app. Please fix or give us a way to undo the last two updates so we can at least get back into the calendar and retrieve our schedules, and start over on a different app. Thanks. I just updated your app and now I cant open the calendar. It crashes on every attempt to open it. Ive restarted my phone several times to see if that would reboot it, but it still crashes. Please fix this! I need my calendar!!!

Chickachita about Shift Work Calendar