Are trade shows open to the public?

How can I make useful business contacts at trade fairs?

How many visitors can I expect to visit my exhibition booth in a European trade fairs?

Is there any checklist that can help me understand if I am eligible for trade fair in Europe or not?

What are the types of people who come to international trade fairs in Europe?

What are trade fairs?

How much marketing budget should I spend on trade shows in Europe?