he supervisor of Division X in the County Department of Y, Ms. Marisol is confronted with the issue of evaluating the working behavior and the interaction process between her two subordinates, Janice and Gabriel. Janice's performance has gotten worse, and it is being said that Gabriel is deliberately using up her work and creating problems for her. As Marisol seeks insights on handling this problem, it is crucial to involve the knowledge from Liff's book, "98 Opportunities to Enhance Management in Government", in the decision-making process.To address the situation, Marisol is supposed to think about a few topics that Liff mentioned in the book. At first, she must address the issue of Janice's dropping performance, manifested in her performance assessments. Liff (2014) believes that performance management is done well when superiors provide timely target setting, timely feedback, and support according to need. Janice should increase his effectiveness perception during the meeting with the Secretariat, where particular adverbs are supposed to be improved in this subject area