For example, $1000 money you made in additional sales - $100 money you invested iran mobile phone numbers database = $900step 2: divide that total by the money invested in your campaign. For example, $900 money you made ÷ $100 money you invested = 9step 3: multiply that result by 100. For the example above, your calculation would be: 9 × 100 = 900%.Here, your roi is 900%.If you want to improve your roi, simply analyze your individual email metrics, diagnose where the problems and opportunities lie, and then tweak your strategy accordingly.

Lastly, we ve included a template that can help you plan, execute, and measure the success of your email marketing campaigns -- here s the preview:email-marketing-strategy-template-twofor the full template, download for free here.An impactful email marketing strategy evolves with your customersas your company grows, your prospects and customers needs will change, too. Your email marketing strategy and the individual emails you send will need to evolve with them.One of the best things you can do for the evolution of your email marketing strategy is to keep getting to know your customers and prospects.