Why does email disappear from my phone?

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I keep running into a situation where I see an email on my mobile phone, and then a little while later it’s gone. Yet when I get home, it’s there in my email program (Outlook). Having email disappear does me no good when I’m out and about. How do I get those emails to ‘stick’ on my phone?

With more and more people reading email on their smartphones, this is actually a pretty common situation, as it’s very easy to misconfigure things when adding a phone to your setup and have email seemingly disappear.

I’ll review what I think is happening, and then explore the alternatives to fix it.

Read moreWhy does email disappear from my phone?