There are a lot of benefits in using rebrandable ebooks when it comes to marketing your business. In the real world, it will cost you more than you think, to market your business. Newspapers offer a significantly expensive amount to put your ad in the papers for a week or so. Moreover, if you want to make an ad with colorful inks and beautiful designs and on tarpaulin. It is not a practical cost for people who can not afford it but they still wants to advertise their business. Having to spend on a weekly basis for advertising is not good for the business. Unless you have allotted budget for that, but considering that you don't then you have no choice but to shell out to have customers. But if you have an online business, advertising will be easy for you. It will not be as costly as having to spend weekly.