Type Description OT calculation Late/Early calculation Example  
Single Shift - Fixed IN/OUT time
- 1 duty session
Yes Yes 9-18
Split Shift - Fixed IN/OUT time
- More than 1 duty session
Yes Yes

Independent for each session
1st session : 9-13
2nd session : 14-18
Single Shift w/Flex-lunch
hour
- Fixed IN/OUT time
- No fixed lunch time period
- Fixed lunch hour
Yes Yes 9-18
Lunch period : 12-14
Lunch hour : 1
Flexible hour w/fixed
working hour
- No fixed IN/OUT time
- Fixed working hour (1 duty session)
- Time range can be defined
Yes Yes

( when actual work hrs less than 
required work hrs )
8 hours
Range : 6-23
Flexible multi-session duty
( Dynamic duty session )
- No fixed IN/OUT time
- No fixed no. of duty sessions
- Time range can be defined
- 1,3,5th … > IN
- 2,4,6th … > OUT
Yes Yes

( when actual work hrs <  required work hrs )
Range : 6-23
Early-IN-Early-OUT - Fixed IN/OUT time
- Flexi-period for IN
- 1:1 for early OUT
Yes Yes Normal : 9-18
Flexi-period : 8-9