Copy files from hyper-v server 2012 R2 to VM's

Hi,

We have files (about 120GB) and would like to make a share folder in one of the VM so that all the VM's access that share.

How to make available the 120GB content from :

1)Host (hyper-V Server Core) to VM's

2) one of the VM to other VM's .

All the machines are in same network.

Thanks