Read employer rules first. Use approved apps only. Hide lock-screen previews....

https://smoothdecorator.com/how-do-i-stop-work-apps-from-interrupting-my-sleep-after-a-late-shift/

Read employer rules first. Use approved apps only. Hide lock-screen previews. Set on-call alerts for your rota and handover. Before sharing, check your account, recipient and channel. Keep work and personal calls apart