Recommendations: Phone System Software

[David Gonzalez]

Hello fellow BP Members!

I need your help with a recommendation. I believe it is called a Virtual PBX.

I am looking to set up a phone system where by Tenants/Owners call and they are  taken to a menu where they choose an option (i.e. 1 for Tenants, 2 for Owners 3 for Future Tenants etc) with the caller forwarded to the appropriate person/department. 

Looking for something that is cloud based, easy to set up and can scale as my business grows.

Any suggestions on software and/or best practices on how to set it up would be appreciated.