
How Can we sync the Visual studio 2019 console with Front End U/I Browser? How Can we See our development work directly on start /debugging on Vthe Visual studio 2019 to Front End U/I Browser end?
To develop customizations for D365 FO, you need to have a cloud machine or a virtual machine that comes pre-installed with all the components for D365 FO.
You can read about VM option here
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/dev-tools/vhd-setup
You can read about the cloud option here