Question- we want to test a non production deployment for 1-4 simul calls. Would 3CX install on the Google Cloud Compute Engine Platform for F1 Shared Core and work for 1-4 calls? The reason I ask is the F1-Micro cloud is Free to test. However it only offers a (vCPU: Shared, RAM, .60 GB) Not alot- but for testing 1-4 max calls for a satillite office- would it work? Thanks!!