Holly's organization uses a plan-driven approach to business analysis.

A plan-driven approach to business analysis follows a sequential and linear process, where each phase must be completed before moving on to the next. This approach requires thorough planning upfront, reducing uncertainties later on. Therefore, communication in a plan-driven approach is likely to be formal, structured, and documented. Formal communication ensures that information is relayed in a clear, consistent, and accurate manner, and that stakeholders are aware of their roles and responsibilities. Formal communication also helps to manage changes, risks, and issues that may arise during the project lifecycle. Formal communication may include written reports, presentations, meetings, emails, and memos. References:

How to create a business analysis communication plan

How to Choose the Right Business Analysis Approach

Plan Business Analysis Approach - iiba.org

Defining the Business Analysis Approach in 2023 | Free Template