The consultant should use the Document Checklist Item object to track which requirements must be met for a student application. Document Checklist Item records are related to Application records and define the type, status, and source of the required documents. Action Plans are used to track tasks or actions related to an application or enrollment process, not document requirements. Application Material Mapping is used to map application documents to application requirements, not to track them. References:
https://help.salesforce.com/s/articleView?id=sf.admissions_connect_document_checklist_item.htm & type=5
https://help.salesforce.com/s/articleView?id=sf.admissions_connect_action_plan_item.htm & type=5
https://help.salesforce.com/s/articleView?id=sf.admissions_connect_application_material_mapping.htm & type=5

Campaign influence is a feature that the consultant can recommend to measure campaign effectiveness, return on investment, and Opportunity conversion using standard Salesforce functionality.Campaign influence allows the marketing department to track how multiple campaigns have influenced an Opportunity, and assign a percentage of credit to each campaign. Campaign influence also provides reports and dashboards that show the impact of campaignson revenue and pipeline. Campaign member, parent campaigns, and campaign hierarchy are not features that can measure campaign effectiveness, return on investment, and Opportunity conversion. References:
https://help.salesforce.com/s/articleView?id=sf.campaigns_influence.htm & type=5
https://trailhead.salesforce.com/en/content/learn/modules/campaign-basics/campaign-basics-influence

Program Enrollment is an EDA object that tracks the enrollment of a student in a specific program or course of study. It can store information such as the program name, start and end dates, status, and credits earned.
The consultant should use this object to meet the requirement of tracking new students and their current course of study for the Undergraduate Admissions office. References: [Salesforce Education Cloud Academy:
Consultant Fundamentals], [EDA Data Model]

TDTM is a feature of EDA that allows you to manage the automation and custom logic that runs when data is inserted, updated, or deleted. By disabling unnecessary code, such as trigger handlers or validation rules, you can improve the performance and speed of the data import, avoid errors or unwanted data creation, and reduce the risk of hitting governor limits12.
Disabling sharing rules using TDTM is not a recommended action, because sharing rules are not controlled by TDTM, but by the Salesforce security model. Sharing rules are used to grant additional access to records based on criteria or ownership. Disabling them may affect the visibility and accessibility of the imported data for the users34.
Changing the account model to Household is not a necessary action, because the account model is a preference that depends on how the university wants to organize its contacts and accounts. EDA supports both the Administrative and Household account models, and the import file already defines the Account information. Changing the account model may cause data loss or duplication, and require additional configuration and mapping5 .

Einstein PredictionBuilder is a solution that the consultant can recommend to help the Admissions Department determine the likelihood that accepted students will enroll at its school. Einstein Prediction Builder is a feature that allows users to create custom predictions based on their Salesforce data, using artificial intelligence. Einstein Prediction Builder can be used to predict various outcomes, such as churn, retention, conversion, or enrollment. The Admissions Department can use Einstein Prediction Builder to create aprediction field on the Opportunity object that indicates the probability of an accepted student enrolling at the school. Advisor Link Pathways, Tableau Prep Builder, and Einstein Next Best Action are not solutions that can help the Admissions Department determine the likelihood that accepted students will enroll at its school. References:
https://help.salesforce.com/s/articleView?id=sf.einstein_prediction_builder.htm & type=5
https://trailhead.salesforce.com/en/content/learn/modules/einstein_prediction_builder_basics