On 2017-04-21, Craig Skinner <skin...@britvault.co.uk> wrote: > Hi Markus, > > On Fri, 21 Apr 2017 11:25:14 +0200 Markus Rosjat wrote: >> so if you have spamd in place in greylisting mode and you have >> customers that work with people who use Office365 as a service you >> will get calls that emails are delayed for a freaking long time > > Email is not instant messaging. > > Customers need educated to that fact.
How do you educate them to that when they send to their gmail account and it shows up on their phone within seconds? Sometimes there are delays but there's no reason for that to be the norm.
