Віктор Стефанчук

Viktor Stefanchuk

Viktor Stefanchuk, as a journalist, copywriter, and professional blog author for the web company "GudHub", covers the most relevant topics and issues in his expert articles.

Types of sales funnels

What types of sales funnels are effective in 2026? We explain how to use them correctly with examples without complicated terms and unnecessary theory

Sales funnel

In this article, you will learn what a sales funnel is without the extra “water” and why you lose customers without it. Without complicated terms and incomprehensible theory...

What is CRM and how does it work?

What is CRM in simple words? Let's look at examples of how a CRM system helps you sell more and not lose customers.

What is CRM?

Today, we will explore what CRM is and delve into the history of its origins. The evolution of modern CRM systems has spanned more than 50 years, and the only way to truly understand what a CRM system is, is to look back at its origins.