Generally, employers may use Global Positioning Systems (GPS) devices to track employees in employer-owned vehicles. While few courts have addressed GPS tracking, most have held that employers may use GPS tracking devices on company-owned equipment, where the employee does not have a reasonable expectation of privacy.
To add an email's sender or recipient to your Yahoo! Mail address book 1  : Open the message. 2  Click Show Details if you see it. 3  Click the + next to any name or email address you want to add to your Yahoo! Mail contacts. 4  Check and possibly correct the name as it appears under First, Middle and Last. 5  Click Save.
If you want to use Yahoo Mail, Yahoo's free Web-based email service, to manage email messages in your small business, you may want to import contacts from your other email service or an email client. Most email clients and Web-based services can easily export contacts as CSV files.Then you just need to import that file into Yahoo Mail to have all your contacts at your fingertips. Step 1. Launch a Web browser on your computer and log into your Yahoo Mail account.ost email clients and Web-based services can easily export contacts as CSV files. Then you just need to import that file into Yahoo Mail to have all your contacts at your fingertips. Step 1. Launch a Web browser on your computer and log into your Yahoo Mail account.