How do I disable/enable emails notifying me when new assignments are available?

All open assignments are emailed to suitable translators every 2 hours.
You can disable/enable the e-mail notifications. The e-mail notifications are standard enabled.

1: Log in
2: Go to 'Settings' (figure 1)
3: Navigate to "Account details" (figure 2)
4: Disable/enable "receive notifications by email" and save account details (figure 2)

Figure 1

Figure 2