This paper by Citizens Advice summarises the changes to benefits that have already taken effect and those still to come, and looks at what companies can do to identity customers in difficulty. It outlines steps companies can take to understand their customers, to proactively work with them, forbear from taking action that may make matters worse, and refer on those who need help.
It is also important that creditors are proactive in looking out for signs of potential financial difficulty and offering support accordingly. Forbearance and breathing space from their creditors will help customers who are having to adapt to a reduced income or a change in the way that their benefits are paid to avoid reaching breaking point.