Ability to change 48 hour/5 click link expiration

Hello!

We would like the ability to customize how long it takes for email links to expire. We bulk send many low-security documents that signers often take more than 48 hours to get to and then have to spend hours resending links. Please make this a customizable setting for administrations.

I know that the links won’t expire if we require authentication, but since three out of four of the authentication methods cost extra that’s not a viable solution, and our specific recipients wound be more confused and delayed by the access code method. 

Thank you very much!