In the ActiveRoles Server Web Interface, when you try to set Account Expires Date, the ‘Account Expires Date’ date picker does not provide the option to specify a date beyond the year 2020.
This is a product defect (TF00608431 and TF00590352).
This Product Defect (TF00590352) has been fixed in the latest available maintenance release, you can get more information from its ReleaseNotes:
Active Roles 7.0.3 - Release Notes
ActiveRoles 6.9 Generic Patch 4 (206303)