Macintosh Notes 4.16.19

Macintosh Notes 4.16.19 Use the Macintosh Mail Program to receive Emails (icon that resembles a stamp and a bird) To start using the Mac Mail program have your email address and password ready and click the Mail menu and choose Accounts and then the +. Choose the email provider you are using and follow the prompts. Flag an email Click the email to flag Click the flag on the toolbar on the top Click the v to choose different colored flags Filter your inbox to show unread, flagged, emails with attachments, etc Click the circle with 3 cascading horizontal bars on the top right of the Inbox Customize your Toolbar Hold Control and click on the tool bar Choose Customize Drag the tool you want to add onto the bar Drag the tool you want to remove off the bar ***Toolbars in Mail, Safari and other applications can be customized*** I have a File/Document that opens with an application that I don't want to use for it. How do I change the default applicatio...