You will find that bankers may be hesitant to share policies and procedures through this forum. One reason is they represent proprietary information of their own institution, and I would not recommend an employee share without the permission of their board of directors. If I was a board member and paid for the development of an internal policy or procedures, I would not be all that happy with an employee just giving that work and effort away.
In this case, there are some resources available on the web with some simple searches, like this offering from Banker's Compliance Consulting:
https://blog.bankerscompliance.com/en/scra-policy-procedures