Client should first subscribe for sms to be able to receive sms notification

[ippezshelby]

As a system admin, i would like to have controls of who receives sms or not and it should be the client's will to receive sms notification. So this client should be able to apply for sms notification at his/her branch where he/she shall be explained cost of this subscription if the MFI chooses to charge clients for sms.

Also it is at this point that a client will be given codes for the Short Code messages and its cost implications