Using Action Plans on Accounts to define due diligence steps, related tasks, and documents to collect is the best solution to standardize the business process for reviewing grant applications. Action Plans are a feature of Public Sector Solutions that can help public sector agencies to create and manage tasks and subtasks for different types of records, such as accounts or cases. Action Plans can be used to define due diligence steps, such as verifying eligibility or checking references, related tasks, such as sending emails or making calls, and documents to collect, such as financial statements or tax returns. Action Plans can also be applied to grant applications using the Account object, which is a standard object that can store information about grant applicants or recipients.
Reference:https://help.salesforce.com/s/articleView?id=psc_admin_setup_action_plans.htm&type=5&language=