that's why you'll find only up-to date instructions, tricks and tips inside, prepared by the best specialists from all over the world.

Regular issue of the Magazine is usually dedicated to a certain theme and is published three- four times a month. SDJ team is working hard to keep Readers entertained and satisfied, that's why we're offering many additional contributions like ebooks or special editions prepared by experts.

We're also offering SDJ Open – completely free issue created to show our readers what we’ve achieved and about what we’ll write in future. It also presents new tools and solutions - that’s why it’s a perfect place to advertise your products and services to a wide range of users.