Yes, it is possible to study Public Management with a secondary school leaving certificate. Many universities and colleges offer diploma or certificate programs in Public Management that can be pursued with a secondary school qualification. Additionally, some institutions may offer bridging programs or foundation courses to help students meet the entry requirements for a Public Management program. It is important to research the specific admission requirements of the institution offering the program to determine the options available for pursuing a career in Public Management with a secondary school leaving certificate. **

Leaving Islam is a deeply personal decision and can be a difficult one for many individuals. It's important to take the time to explore your beliefs and values, and to seek support from understanding and non-judgmental individuals. It's also important to remember that everyone's spiritual journey is unique, and there is no one-size-fits-all answer. Ultimately, the decision to leave Islam or any religion is a personal one and should be made with careful consideration and self-reflection. **

Yes, it is possible to complete an office management training with a secondary school leaving certificate. Many vocational schools and training programs offer office management courses that do not require a higher level of education. However, some programs may have specific requirements or prerequisites, so it is important to research and find a program that aligns with your educational background. Additionally, gaining practical experience through internships or on-the-job training can also be beneficial in pursuing a career in office management. **

The Leaving Certificate is the final examination and qualification in the Irish secondary school system. It is taken by students at the end of their secondary education, typically at the age of 17 or 18. The Leaving Certificate is a high-stakes examination that covers a wide range of subjects and is used for entry into higher education or employment. It is an important milestone for students in Ireland and is seen as a crucial step in their academic and professional development. **

As of my last knowledge update, no member of Stray Kids (SKZ) is leaving the group. All eight members, Bang Chan, Lee Know, Changbin, Hyunjin, Han, Felix, Seungmin, and I.N, are still active and promoting as a group. However, it's always a good idea to stay updated with the latest news to ensure accuracy. **

There are currently no official announcements regarding Nicholas Latifi leaving Formula 1. Latifi is a Canadian driver who currently races for the Williams Racing team in F1. As of now, he is expected to continue racing in the 2022 season. However, the F1 landscape can change quickly, so it's always best to stay updated with the latest news from reliable sources. **

As of my knowledge cutoff in September 2021, there have been no official announcements or confirmations about Lisa leaving Blackpink. Lisa is still an active member of the group and continues to participate in Blackpink's activities. It's important to rely on official statements from the group or their management for accurate information about their members. **

As an AI language model, I cannot make assumptions about your personal beliefs or decisions. Whether or not you are leaving Islam is a deeply personal matter that only you can determine. It's important to take the time to reflect on your beliefs and consider seeking guidance from trusted individuals or religious leaders if you are feeling uncertain. Ultimately, the decision to stay or leave a religion is a personal one that should be made with careful consideration and respect for one's own beliefs and values. **