Microsoft Office 365

https://www.office.com

User Name  (Same as School Network Account)

For Students:

<Reg_number>@student.plk83.edu.hk

(e.g. 23m083@student.plk83.edu.hk)

Default Password  (Enrolled  in 2023/24 onwards)  預設密碼  (2023/24 年度起入學):

K83 + first 5 characters of <EDB STRN> in CAPITAL letters.

K83 + 教育局學生編號 STRN 首5個字符(英文大楷)

e.g. 1 例一

STRN = R2345678, 

Password  預設密碼 = K83R2345 

e.g. 2 例二

STRN = 58403412, 

Password  預設密碼 = K8358403 

Default  Password  (2025/26 S4, S5) 預設密碼  (2025/26 年度中四、五):

P83 + first 5 characters of <EDB STRN> in CAPITAL letters.

P83 + 教育局學生編號 STRN 首5個字符(英文大楷)

e.g. 1 例一

STRN = R2345678, 

Password  預設密碼 = P83R2345 

e.g. 2 例二

STRN = 58403412, 

Password  預設密碼 = P8358403 

Default  Password  (2025/26 S6) 預設密碼  (2023/24 年度中六):

All 8 characters of student HKID card number in CAPITAL letters without brackets

學生身份證號碼(英文大楷)連括弧內數字

e.g.  例子 

A1234567

For Staff and Teachers:

<Staff Initial>@plk83.edu.hk

(e.g. ict@plk83.edu.hk)

Default Password:

Same (Synced) with School Windows Network Log on Password as assigned.