You can edit your company info such as name, website, phone, postal address or company icon on the Settings > General page.
To select your personal preferences, click on the icon at the top-right corner of the screen.
In My Profile section you can change your first and last name or change a password. You cannot change your email because it is used as login.
In Notifications you can edit your email notification settings. By default, you will receive the daily, weekly and monthly digests about applications you manage and the instant notifications about DevMate events (depending on your role). In addition, if you are Company Administrator you can add one or emails to forward feedback messages from your customers.