After setting the goals marketing strategy or marketing plan should be developed. The marketing strategy plan provides an outline of the specific actions to be taken over time to achieve the objectives. Plans can be extended to cover many years, with sub-plans for each year. Plans usually involve monitoring, to assess progress, and prepare for contingencies if problems arise. Simultaneous such as customer lifetime value models can be used to help marketers conduct "what-if" analyses to forecast what potential scenarios arising from possible actions, and to gauge how specific actions might affect such variables as the revenue-per-customer and the churn rate.
Positioning concerns how to position a product in the minds of consumers and inform what attributes differentiate it from the competitor's products. A firm often performs this by producing a perceptual map, which denotes similar products produced in the same industry according to how consumers perceive their price and quality. From a product's placing on the map, a firm would tailor its marketing communications to meld with the product's perception among consumers and its position among competitors' offering. 
^ Hooley, G., Fahy, J., Beracs, J., Fonfara, K. and Snoj, B., "Market Orientation in the Transition Economies of Central Europe: Tests of the Narver and Slater Market Orientation Scales," Journal of Business Research, Vol. 50, 2000, pp. 273–85. Note that the most widely applied scale is that developed by Narver and Slater in Narver, J.C., and Slater, S.F., The Effect of Marketing Orientation on Business Profitability," Journal of Marketing, Vo. 54, 1990, pp. 20–35
To overcome the deficiencies of the 4P model, some authors have suggested extensions or modifications to the original model. Extensions of the four P's are often included in cases such as services marketing where unique characteristics (i.e. intangibility, perishability, heterogeneity and the inseparability of production and consumption) warrant additional consideration factors. Other extensions have been found necessary for retail marketing, industrial marketing, and internet marketing
Marketing entails product development, market research, product distribution, sales strategy, public relations, and customer support. Marketing is necessary in all stages of a business's selling journey, and it can use numerous platforms, social media channels, and teams within their organization to identify their audience, communicate to it, amplify its voice, and build brand loyalty over time. Lesson-10: Instagram marketing step-by-step : Get 10,000 followers in 30 days | Ankur Aggarwal
For instance, you produce equipment of machines, you are doing a business-to-business space. It requires a different approach than business-to-consumer marketing because there several more steps involved in it. You need to find out the decision makers and find out ways to persuade them to business with you. to do this, you need to build a relationship with them by providing superlative services.
Affiliate marketing is one of the oldest forms of marketing, and the Internet has brought new life to this old standby. With affiliate marketing, influencers promote other people’s products and get a commission every time a sale is made or a lead is introduced. Many well-known companies like Amazon have affiliate programs that pay out millions of dollars per month to websites that sell their products.
Diversification is the riskiest area for a business. This is where a new product is sold to a new market. There are two type of Diversification; horizontal and vertical. 'Horizontal diversification focuses more on product(s) where the business is knowledgeable, whereas vertical diversification focuses more on the introduction of new product into new markets, where the business could have less knowledge of the new market. FREE Digital Marketing Course