This report provides an overview of organisational communication theories, including Bureaucracy, General System Theory, Acceptance Theory of Authority, Theory X and Theory Y, and the Theory of Corporate Colonization. It analyses the barriers preventing students from studying abroad, such as managing finances, currency differences, language barriers, homesickness, and difficulty in socialising. The report also discusses strategies implemented by universities to overcome these barriers, including committing to change, offering scholarships, organising events and programs, providing international student classes, and facilitating international student clubs. The conclusion emphasises the importance of universities supporting international students to overcome challenges and achieve their academic goals, with Desklib offering a platform for accessing similar resources and solved assignments.