The BCG matrix can help you allocate resources more effectively by providing an overview of your product portfolio and its potential. You can apply different strategies to manage your products or business units, depending on the four categories of the BCG matrix. Stars should be invested in to maintain or increase their market share and growth rate, while cash cows should be harvested to generate maximum cash flows and profits. Question marks should be evaluated to decide whether to invest or divest, and dogs should be divested to eliminate losses and free up resources. Tactics such as product development, innovation, marketing, pricing, distribution, customer service, cost reduction, efficiency improvement, price optimization, and customer retention can be used in each category. Additionally, you should prioritize your question marks based on their potential and feasibility and minimize your exposure and liability when divesting dogs.