With this in mind, keep returning to these analytical markers throughout your eventual campaign. Continual research and analysis give strategies, the ability to roll with the punches and evolve following current events. The best strategies are not set in stone. With the ever-changing digital landscape, it is vital to leave a bit of flex within your overall strategy.

Part of the problem is that people are confused about the difference between ‘strategy' and ‘tactics'. It's essential not to get these two confused. They are related – tactics are a vital part of what makes a strategy work – but they’re not the "be all and end all." Too many people neglect a full and comprehensive strategy in favour of a bunch of loosely-connected tactics. So, to recap:
If you're inviting readers to download an ebook, for example, and you have a picture of the ebook included in the email, don't just hyperlink the text next to the image telling people to "download it here." Hyperlink the ebook's picture, too. People are drawn to images much more commonly than text, and you want to give your email subscribers as many options to get your ebook as you can.
Essentially, a customer has greater ‘lifetime value' the more that they interact with their brand. Some actions (purchases, for example) have higher ‘value' than others, but all engagements add to a customer's LTV. Evaluating CLTV will help you to identify existing high-value customers and potential high-value prospects moving forward. This, in turn, will enable you to refine your message and target it where the true value lies.

This article is by far one of the most interesting and fun articles that I have read in a long time. I say fun because the points mentioned here are simple and easy to read. They are not long passages that speak a lot and tends to lose focus. On the contrary the points mentioned here were in short crisp sentences that did not bore me but made my read a pleasurable one. Thanks!