How to receive/send mail in outlook without delete mail from web?

[Sie Wan]

I want to set my outlook not to delete mail in the web after download it to
computer.

For incoming mail and outgoing mail.

Help me out, pls

Thx

 

[VanguardLH]

I want to set my outlook not to delete mail in the web after download it to
computer.

For incoming mail and outgoing mail.

Go look at the advanced options for the email account that you defined
in Outlook.