diff --git a/README.md b/README.md
index 5a2637c..05f3473 100644
--- a/README.md
+++ b/README.md
@@ -55,7 +55,7 @@ Edit `config.psd1` before deploying:
 | Key | Description | Default |
 |---|---|---|
 | `UNCPath` | Base UNC path for clip storage — username subfolder created automatically | `\\server\ITCaptures` |
-| `LogPath` | Base UNC path for script logs — username subfolder created automatically; each script writes its own log file | `\\server\ITLogs` |
+| `LogPath` | Directory path for script logs — supports `%USERNAME%` and other environment variables; each script writes its own log file | `\\server\ITLogs\%USERNAME%` |
 | `BufferSeconds` | Replay buffer duration in seconds | `120` |
 | `WebSocketPort` | OBS WebSocket port — must match `obs-config/plugin_config/obs-websocket/config.json` | `4455` |
 | `OBSExecutable` | Full path to `obs64.exe` on the target machine | `C:\Program Files\obs-studio\bin\64bit\obs64.exe` |
diff --git a/config.psd1 b/config.psd1
index 636f258..0da9312 100644
--- a/config.psd1
+++ b/config.psd1
@@ -2,9 +2,9 @@
     # Base UNC path for saved clips — a subfolder per username is created automatically
     UNCPath        = '\\server\ITCaptures'
 
-    # Base UNC path for script logs — a subfolder per username is created automatically
+    # Directory path for script logs — supports %USERNAME% and other environment variables
     # Each script writes its own log: OBSReplayBuffer.log, OBSReplayBuffer-Tray.log, OBSReplayBuffer-Save.log
-    LogPath        = '\\server\ITLogs'
+    LogPath        = '\\server\ITLogs\%USERNAME%'
 
     # Replay buffer duration in seconds (120 = 2 minutes)
     BufferSeconds  = 120
diff --git a/scripts/Invoke-ReplaySave.ps1 b/scripts/Invoke-ReplaySave.ps1
index 8279b75..4882a27 100644
--- a/scripts/Invoke-ReplaySave.ps1
+++ b/scripts/Invoke-ReplaySave.ps1
@@ -21,7 +21,7 @@ if ($Port -eq 0) {
 
 # --- Start transcript logging ---
 try {
-    $logDir = Join-Path $config.LogPath $env:USERNAME
+    $logDir = [System.Environment]::ExpandEnvironmentVariables($config.LogPath)
     New-Item -ItemType Directory -Path $logDir -Force -ErrorAction SilentlyContinue | Out-Null
     Start-Transcript -Path (Join-Path $logDir 'OBSReplayBuffer-Save.log') -Append -ErrorAction Stop
 } catch {
diff --git a/scripts/Show-ReplayTray.ps1 b/scripts/Show-ReplayTray.ps1
index c16d7b6..32d0e4c 100644
--- a/scripts/Show-ReplayTray.ps1
+++ b/scripts/Show-ReplayTray.ps1
@@ -15,7 +15,7 @@ Add-Type -AssemblyName System.Drawing
 # --- Start transcript logging ---
 try {
     $config = Import-PowerShellDataFile -Path (Join-Path $PSScriptRoot '..\config.psd1')
-    $logDir = Join-Path $config.LogPath $env:USERNAME
+    $logDir = [System.Environment]::ExpandEnvironmentVariables($config.LogPath)
     New-Item -ItemType Directory -Path $logDir -Force -ErrorAction SilentlyContinue | Out-Null
     Start-Transcript -Path (Join-Path $logDir 'OBSReplayBuffer-Tray.log') -Append -ErrorAction Stop
 } catch {
diff --git a/scripts/Start-OBSReplayBuffer.ps1 b/scripts/Start-OBSReplayBuffer.ps1
index 79176fb..b05c0f6 100644
--- a/scripts/Start-OBSReplayBuffer.ps1
+++ b/scripts/Start-OBSReplayBuffer.ps1
@@ -17,7 +17,7 @@ $config     = Import-PowerShellDataFile -Path $configPath
 
 # --- Start transcript logging ---
 try {
-    $logDir = Join-Path $config.LogPath $env:USERNAME
+    $logDir = [System.Environment]::ExpandEnvironmentVariables($config.LogPath)
     New-Item -ItemType Directory -Path $logDir -Force -ErrorAction SilentlyContinue | Out-Null
     Start-Transcript -Path (Join-Path $logDir 'OBSReplayBuffer.log') -Append -ErrorAction Stop
 } catch {
@@ -69,6 +69,7 @@ Write-Host "$(Get-Date -Format 'yyyy-MM-dd HH:mm:ss') [INFO] Detected resolution
 $obsConfigRoot = "$env:APPDATA\obs-studio"
 $sourceConfig  = Join-Path $PSScriptRoot '..\obs-config'
 
+New-Item -ItemType Directory -Path $obsConfigRoot -Force | Out-Null
 Copy-Item -Path "$sourceConfig\global.ini" -Destination "$obsConfigRoot\global.ini" -Force
 
 $wsConfigDir = "$obsConfigRoot\plugin_config\obs-websocket"