Western Union first requires the sender to set up a User Account and then you will need their inmate number to route the cash to the appropriate trust account for the Wisconsin Department of Corrections. The complete step-by-step directions are in the Send Inmate Money section of InmateAid
https://www.inmateaid.com/ask-the-inmate/western-union-asks-for-an-account-number-to-send-to-an-inmate-what-is-the-account-where-do-i-find-this-i-picked-the-wisconsin-department-of-corrections#answer
Accepted Answer Date Created: February 04,2013