Authorized staff can reach accounting software on a central Windows server via Remote Desktop (RDP) or VPN — sized for concurrent sessions, SQL load and backups. Do not expose SQL ports publicly.
Accounting server hubAuthorized user → secure connection → Windows Server → accounting app → database. Plan firewall, strong auth, permissions and backups. Related: Windows Server, RDP VPS, SQL Server.
~3 / ~5 / 10+ concurrent users change RAM, CPU and RDP capacity needs — final sizing follows your software vendor docs. Send user count and software name.
