Support and Customer Service

Service Channels

  • E-mail: [email protected]
  • WhatsApp: +55 73 9122-5408
  • Response Time: up to 1 business day (Mon–Fri, 9am–6pm, BRT).

Refunds (7-Day Guarantee)

  • To request a refund, send an e-mail with the subject "Refund – Order #XXXX" within 7 days of purchase.
  • Refunds are processed to the original payment method within 7 business days after approval.

Product Access

  • Format: The e-book will be sent in PDF format to your e-mail.
  • Access difficulties? Send your purchase e-mail and Order number to our support.