Hello @Rose Fleming​,
My name is Henry and I am happy to assist with your inquiry, and appreciate you contacting LastPass Support!
If you wish to be able to take their credentials for payment without you looking at their credit card, then unfortunately this feature is not supported by LastPass as our service is mostly focused on sharing passwords.
However, if you wish for them to share their credit card information then those can be shared but they would be sharing their full details with you.
Thank you,
Henry | Customer Care
