staff not receiving notifications for shift changes

hello, staff are no longer receiving notifications when there's a change in their shifts. Can this be rectified as a matter of urgency please?

Cant put in leave atm. Comes up with error - description is required.

Laura Kearns showing up on coolum leave/diary (shes not coolum employee) happening with other staff too.

Payroll Details Export fail

Report failed to export / download

The Schedule filter button has only worked once for me

Schedule filter button doesn't work. Very frustrating. Worked once for me so I could choose a clinic to see which staff were working. Please fix

mapping

Could Donna Anderson please be mapped as a 7.6 hour day Tues to Fri.