Not able to revert back after selecting a role in the policy workflow

[saharshkhicha18]

Problem description

In the policy workflow's Roles block, if the user selects wrong role by mistake then there is no way for the user to go back and change the role. I have tried implementing a few ways in which the assigned role can be reverted but it does not seem to work.

Step to reproduce

Steps to reproduce the behavior:

1. Go to a policy which has Roles block configured

2. Run/Dryrun the policy and select a role

3. Once selected you will see the next screen and there is no way to revert the role

Expected behavior

Ideally I want the user the have an option for them to go back and be able to select a different user role. Is it possible with the current infrastructure and if so then how can it be implemented?