Can I set the spending limit of a supplementary card separately?

Many modern, digital providers allow this, so the supplementary cardholder gets their own, lower sub-limit within the total credit limit. With traditional cards, the main and supplementary card usually simply share the same limit.

Related questions

• → What is a supplementary card and how do I request one?
• → From what age can someone get a supplementary card?
• → Who is liable for expenses made with a supplementary card?
• → Does a supplementary card cost extra annual fees?