how do i write if i want to address a letter to the university dean of students through the head of department.the department is geomatics and design at makerere universty
Welcome to the forums.
Please post your question only once, and pleause use capital letters and punctuation.
I would address it directly to the Dean of Students.
I'm not a teacher, but I write for a living. Please don't ask me about 2nd conditionals, but I'm a safe bet for what reads well in (American) English.