Rewrite the following: The importance of integrating a Client Relationship Management (CRM) system in modern businesses. It emphasizes the need for skilled administration in planning, performance evaluation, and adherence to regulations and highlights the use of tools like the Work Breakdown Structure (WBS), Gantt charts, and Earned Value Management (EVM) to ensure effective implementation and evaluation of project progress. The text also emphasizes the need for a cross-functional project team to ensure compliance with data privacy and security regulations while tackling potential obstacles such as resistance to change, resource limitations, and communication barriers