Content Marketing has become a large industry. Almost all Fortune 500 corporations and myriads of SMBs invest billions of US-$ in their Content Marketing strategies. The market reflects this complex ecosystem: a plethora of freelancers, agencies, specialists, consultants and gurus of all kinds have begun to focus on Content Marketing. It is just like with any hyper-growth industry: the primary market drives the secondary market and new value chains emerge on a meta level. Consultants are a typical example, or agencies, congress platforms as well as software developers with their Content Marketing services.
With the iPad you can play back the ebook in .epub or .pdf format. epub. is somewhat more convenient to use here, since it allows you to change the font size easily and also gives you access to many useful additional features that Apple supplies via the iBooks app.
You can use the .mobi format or .pdf format for you Kindle. The .mobi option is somewhat more convenient to use, since it allows you to change the font size easily and also gives you access to many useful additional features that Amazon supplies via your Kindle device.
There are several providers of software for your smartphone or tablet that will enable you to read digital books on your device. Simply search the relevant app stores for the app that meets your requirements.