2.Keep your doors open always : Great ideas have no schedule as they can pour in at any time; therefore, you should always keep your cabin doors as well as email inbox open for the employee ideas as they can come in at any time with their great ideas. In other words, managers should have an attitude of welcoming the ideas anytime without any hesitation. Therefore, be open to the employees. The open door approach builds trust and highlights an active interest in listening to what employees have to share with you.