I forgot my ID and Password on company's systems.

Please check below;

Item	ID	Password
Turn on the PC	Employee Number	TOSS Password
Windows security
change your password
Outlook	E-mail address
BOX
TOSS(Sharepoint)
Teams	Employee [e-mail]
Engage
Safety confirmation system	Company code:1872 ID: Employee Number	Password registered by each person *Initial password is 1872

HR Systems

Item	ID	Password
Mobile Payroll System(Hi-PerBT Payroll system) *1	Employee Number	Password registered by each person
Family Mail	E-mail address registerd by each person
WELBOX	1872-"Employee Number" or e-mail address registerd by each person
LinkedIn Learning Program	E-mail address *click HERE and check the details
Ten-Nine	Employee Number	E-mail address

*1 Mobile Payroll System (Hi-PerBT Payroll System): Initial Password: "s (lower-case letter) + Date of birth in the Western calendar (8 digits)" (half size)
Example: If you were born on April 21, 1982, your initial password is "s19820421".