Importing e-mail with outlook instead of Apple mail

I don’t know why importing e-mail in DTPO via plug-in from Apple mail produces entries in my DB linked with MS Outlook. Recently I set up my default mail client with Outlook, but after some days I returned in Apple mail. Now the setting on my MacBook Pro is with Apple Mail. Only the importing in DTPO is affected by my previous choice.

Thank you in advance

Microsoft Outlook is probably the default application for .eml files. To change this, select an email in DEVONthink, choose “Show in Finder”, open the Finder’s Info window and change the default application to Apple Mail.