To enhance business sales and profitability, PM Company should develop a plan to assess the development needs of its workers. This can be achieved by identifying the performance level, customer satisfaction, and employee feedback. The assessment process should involve reviewing customer opinions, observing worker productivity, and preparing performance sheets for each individual. By doing so, PM Company can identify areas where workers are lacking and improve their efficiency to attain set targets. Leaders within the company should possess participative leadership styles and encourage employees through monetary and non-monetary benefits to boost morale and achieve desired results.