Pastel 19 over VPN from remote location

SOLVED

Good Day to All

We have the following current setup:
- 1 server PC at office and 4 workstations

Due to covid 1 or 2 of our employees will work remotely from home. Is it possible for them to access Pastel 19 from their home laptops?

The feedback i received was to use a VPN and then map the network drive of the server to their home laptops and then they should be able to have access. 

Is this the best option or will it work very slowly? Also what are the minimum internet speed requirements as I am able to upgrade speeds if needed.

Another option was to use remote desktop connection to their relevant desktops at the office which is on permanently. 

What suggestions would you guys give? and if we go the RDP route I am unfamiliar how to set that up if someone could give me some guidance I will greatly appreciate it.

Kind Regards