As appealing as that might be, you can't make them read something if they don't want to read it or don't feel it's important. I usually make sure I send out whatever they need to know via email, notify our Helpdesk of the same thing. If they complain about 'not knowing' I just forward my email to them.
I'd prefer to send a jolt of electricity thru their devices to get their attention. A nice 'taser' application, perhaps
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