I am an international prospective student interested in applying for a Master's program at the University of Stuttgart for the winter semester. Please find the general application deadline for Master's programs for the upcoming winter semester. Additionally, identify what specific document is required as proof of higher education entrance qualification for international applicants, and what is the maximum number of semesters allowed for completing a Master's degree at the university?
Navigate to 'https://www.uni-stuttgart.de/en/'. Click on the 'Study' link from the main navigation menu. On the 'Study' page, locate and click on 'Application and Admission' or a similar link. Find the general application deadline for Master's programs for the winter semester. Locate the requirements for international applicants regarding proof of higher education entrance qualification. Find information about the maximum number of semesters allowed for completing a Master's degree. Synthesize all gathered information into a concise answer.
The agent successfully navigates to 'https://www.uni-stuttgart.de/en/'. The agent successfully navigates to the 'Study' section and then to the 'Application and Admission' section. The general application deadline for Master's programs for the winter semester is stated as 'July 15'. The required document for proof of higher education entrance qualification for international applicants is stated as 'Original certificate of the university entrance qualification (e.g., Abitur certificate, high school diploma)'. The maximum number of semesters allowed for completing a Master's degree is stated as '8 semesters'.