Articles in this section

• I'm trying to log in to my account and it's showing an error message
• Can I use vivo on my phone?
• I can't log in
• How do I unsubscribe from an email notification about rewarding?
• How do I unsubscribe from email campaigns?
• If I have given a reward, is it possible to take it back?
• Are there different languages available?
• How do I upload a CSV file?
• Do you automatically delete staff through SIMs?
• How do I delete a a member of staff?