USERADMIN
https://drive.google.com/file/d/1–UCiia-fxhYeQuas9FDt_VPBAfjJOVB/view?usp=drivesdk
LVM
https://drive.google.com/file/d/1SQLfGQT94dp-jI-EpEm3bpFsSPzVGsMG/view?usp=drivesdk
CLIENT SERVER COMMUNICATION
https://drive.google.com/file/d/13QejfvNwmjC5z7Tz1dk-7HJiyfnb_JOc/view?usp=drivesdk