Hello,
The "Have Replies Sent To" field does not control which account sends the email. It controls which email address is used if a user replies to the email that you sent. For example, if you logged into exchange as ISAAC@companyname.com and your Reply Sent To was set to REPLY@companyname.com. The email would still send FROM my ISAAC@companyname.com account, however when the user receives the email, if they click 'reply' the message will be sent to REPLY@companyname.com, so all email replies will go back to the REPLY account. This does not control who the email is sent from, only who gets the replies.
As far as what address the email is sent from in GP for Templates, there isn’t a field within GP that can be changed. GP determines who the email will be sent from depending on the Server Type selected in setup (Tools>>Setup>>System>>System Preferences).
1. With MAPI, GP will use outlook on the client’s machine to send the email. Therefore whatever email account 'on the computer itself' is set up as default in (Control Panel>>Mail – Email Accounts ) will be the email address that the email is sent from. (In this window, BOTH the E-mail tab and the Data Files tab must be the desired email address)
With MAPI you could set up a general account such as remittance@microsoft.com and set that as their default profile on the computer, and GP will use this to send out the emails. (They can still have their own profile in Outlook as the secondary account.) Keep in mind that MAPI is designed for 32-bit Office.
2. With Exchange, GP actually contacts the Exchange server and does it’s emailing through that, so it does not look to you default mail profile in Outlook. For Exchange when that the user tries to send an email in GP, they are prompted to log in to Exchange. Whatever credentials you log in with, are going to determine what email address is sending the remittances.
With Exchange you could create a general account such as remittance@microsoft.com and have a generic password so all of the users sending these out could log into exchange using that account in GP when sending emails. Exchange works with both 32 and 64-bit Office.
I hope this helps clarify how emailing works with Microsoft Dynamics GP.
Thanks!
Isaac Olson
Microsoft Support