VMware workstation

Hello every body ,

I’m new here so first i wanna say hi and hope to be ur friend

Second thing , I wanna the basic information about the VMware workstation . coz i took a brief info about it in my internship period but it’s not enough to write my report about it

so please i need to know ..
the defnetion of it?
how does it work ( the concept ) ?
the steps to install it?
how can we make a network between the guest and the host ?
and what is the use of Vm tools ?

plzzzzzz help me coz in my report 🙁