If you enable FIX_TIME_AT_START in the settings, the game will always start at 7 am, which is to simulate the start of a working day, and you can disable it.

Wherever you are, if you plan to do a taxi shift, if you press T, you will be told to report to your supervisor in 6 minutes, and this 6 minutes is a simulator of an allowed delay in starting work.

At the first start, you must sign a contract.

If you spawn with Menyoo, then tick the personal taxi check box in the contract. If you want to be more realistic, you can uncheck it, and this way you must rent a taxi from the company and pay $50 per day for it.

The taxi rank is fixed in the office and you cannot take your colleagues' taxis.

Then choose a 4 or 8 hour shift.
A 4 hour shift takes 15 minutes and an 8 hour shift takes half an hour.

If you finish an 8 hour shift and your rate is above 4, you can work overtime. Give

Soon in the settings you can specify the hours of the shifts yourself and how long each shift will last

If necessary, you can take a loan of $ 15,000 and 300 automatic repayments per day

Some parts are still unfinished and I hope I can complete it, such as taxes or office commissions and some other small things

Important note:
If you are ordered to return to the office and wait for a call and you do not see a message in the UI, sometimes you have to walk away from the office area for a while and come back again to fix it (it will be fixed soon)

You can submit your comments and ideas in the comments or on my GitHub

https://github.com/patrio4/Enhanced-Taxi-Mission-PLUS

Maybe I or more enthusiastic people will be found to develop and improve this mod