> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.opla.co/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Existe um sistema de recomendação?

Sim, recomende a Opla a um(a) amigo(a) e ganhe 5 € de cada vez. A pessoa recomendada recebe 5 € de desconto na primeira encomenda, desde que o total bruto atinja 15 € (artigo + taxas + portes).