I'm using the robocopy in batch files that automatic updating our softwares.

that is the command I'm currently use:

```
ROBOCOPY "%Source%" "%Destination%" /MIR /PURGE /E /NP /R:5 /LOG+:"%Destination%\Update.log" /TS /FP /TEE /XF "%Destination%\SettingsA.config" "%Destination%\SettingsB.config" "%Destination%\SettingsC.config" "%Destination%\Trace.log" "%Destination%\Error.log" "%Destination%\update.log" /XD "%Destination%\Logs"

```

That command exclude the config and log files, and it's works great.

The problem is that if the config files does not exist, I have to copy the default files from the source directory (`%Source%\SettingsA.config`, `%Source%\SettingsB.config` and `%Source%\SettingsC.config` in that case)

Currently, if that config files will be exist on the source directory they will be overwritten on the destination directory.

Because the source directory is from a mapped network drive it will much better to perform it with a single robocopy command.

Is it possible?