Help For every email sent two shows up in sent folder

[zx12richard]

Using the stock mail app when I send a email two shows up sent. How can I fix this??

 

[zx12richard]

Surely someone as seen in solved this

 

[drdrewb]

I am having the same issue and have been searching for a solution but have come up with nothing so far. I'll let you know if I find an answer

 

[zx12richard]

Thanks somebody has to know.

 

[zx12richard]

Top please

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[drdrewb]

I have tried and looked everywhere and have no solution. I tried changing settings to delete sent messages on the webmail, I have tried changing to pop settings, etc. with no luck. It seems as soon as the device syncs with the webmail the duplicate sent message appears. I also note that as soon as I move a sent message to another mail folder it duplicates there as well.

I have come to the conclusion that the problem is because I use my At&T dsl email which uses yahoo mail. Yahoo doesn't seem to sync well with android OS - I have seen others who complain about this relationship as well.