I want old call logs from 2018 with timestamp and phone numbers. I want more data that is shown in Payment History, please let me know how can I fetch all the call logs
Welcome to the community!
It sounds like you have a pre-paid account in which case you will not get an invoice.
there is no option as "Save / Print Bill PDF" under "Billing and Payments" Menu, only relevant option I can see is "Payment History" which is not of much use.