Do not index
Do not index
Always start with stakeholder intereviews
First things first, I'd conduct a stakeholder interview to nail down the root of the problem.
I even wrote a super-detailed article on how to do it:
I've spent years documenting frameworks and created a kickass UX Playbook. It's my way of giving designers a step-by-step approach for any project, packed with templates and pro tips to supercharge your workflow.