Is there a way to setup a custom alert from VIP sender?

Add VIP:

• Open the left sliding drawer > Settings icon next to VIP > People > Click on the Add icon on top
• Go to the message view > Touch long on the sender image
• Open the left sliding drawer > Settings icon next to VIP > Domain > Click on the Add icon on top

Set VIP notification:

• Open the left sliding drawer > Settings icon next to VIP > Notification

View emails come from VIPs:

• Open the left sliding drawer > VIP