Expiry date for link to Invoice and Payment button

Self-Hosted | v4/Legacy
1

Hi,

I deal with customers with credit terms that may be as long as 3 months.
Meaning if they receive my invoice, it may be 3 months later before they click on the payment button.

My questions are:

  1. How long will the link to the invoice and payment button be valid? Is there an expiry date to the url or links?

  2. If I make changes to the customer details (eg. addresses, name etc), will it be automatically reflected in the pdf invoice that the customer find in the link?

Thanks,
Voon

2

  1. As long as the invoice hasn’t been deleted the link will be valid

  2. Yes