diff --git a/README.md b/README.md
index 8961503..7d4c71d 100644
--- a/README.md
+++ b/README.md
@@ -36,11 +36,14 @@ ArnePowershellAutomation/
     │   ├── Config.ps1               # Configuration and state I/O
     │   ├── Elevation.ps1            # UAC elevation helper
     │   ├── NetworkUtils.ps1         # DNS suffix detection
-    │   └── ToastHelper.ps1          # Windows 11 toast notifications
+    │   ├── ToastHelper.ps1          # Windows 11 toast notifications
+    │   ├── PromptHelper.ps1         # Multi-choice dialog boxes (up to 4 buttons)
+    │   └── SandwichAutoOrder.ps1    # Browser keyboard automation for sandwich auto-order
     ├── features/                    # Automation feature modules
     │   ├── DynamicLock.ps1          # Toggle Dynamic Lock on network presence
     │   ├── DefaultBrowser.ps1       # Monitor default browser setting
-    │   └── SandwichReminder.ps1     # Time-based reminder notifications
+    │   ├── SandwichReminder.ps1     # Time-based reminder with snooze options
+    │   └── SandwichReminder-AutoOrder.ps1  # Personal browser automation for sandwich ordering
     └── data/
         ├── config.json              # Feature toggles & settings (auto-seeded)
         ├── state/
@@ -123,14 +126,27 @@ Enables/disables Windows Dynamic Lock based on network connectivity.
 ### DefaultBrowser
 Monitors if your default browser matches expected ProgId (app identifier).
 - **Settings**: Target ProgId (e.g., "FirefoxURL", "OperaGXStable")
-- **Logic**: On each run, reads current ProgId; if mismatch, shows toast with link to settings; max once per day
+- **Logic**: On each run, reads current ProgId; if mismatch, shows a Yes/No dialog; "Yes" opens Windows Settings → Default apps for manual selection; max once per day
 - **State Tracked**: Last notification date to avoid spam
+- **Note**: Windows 11 protects the default browser registry key with a hash; the browser cannot be changed programmatically, hence the guided Settings approach
 
 ### SandwichReminder
-Shows a toast reminder at a specific time on a specific network.
-- **Settings**: Reminder time (HH:MM), network domain suffix, reminder URL, notification window (±5 minutes)
-- **Logic**: If on configured network AND current time is within ±5 min of reminder time AND not shown today, display toast with link
-- **State Tracked**: Last notification date
+Shows a reminder dialog at a specific time on a specific network with snooze options.
+- **Settings**: Reminder time (HH:MM), network domain suffix, reminder URL, notification window in minutes
+- **Logic**: If on configured network AND current time is within window of reminder time AND not shown today, display a 4-choice dialog: Order now / Snooze 15 min / Snooze 1 hour / No
+- **State Tracked**: Last shown date, snooze-until timestamp
+- **Auto-order delegation**: If `SandwichReminder-AutoOrder` feature is enabled, selecting "Order now" triggers the automated browser flow instead of just opening the URL
+
+### SandwichReminder-AutoOrder
+Personal browser automation feature that drives the sandwich ordering website via keyboard navigation.
+- **Settings**: Base URL, item ID, browser window title hint, tab counts for each navigation step, delays, calibration mode
+- **Logic**: Opens the item modal URL, brings the browser window to the foreground (with retry), then sends keyboard inputs to: toggle option checkboxes → click add-to-cart → refresh page → tab to mini-cart → open cart → tab to confirm order button → open delivery popup
+- **Key settings**:
+  - `tabsToOption1` / `tabsBetweenOptions` / `tabsToAddButton`: navigation within item modal
+  - `refreshBeforeCart`: send F5 after add-to-cart to reset focus to a known page position
+  - `tabsToCartButton` / `tabsToConfirmButton`: navigation after refresh
+  - `calibrationOnly` + `calibrationTabs`: safe mode to manually count tab stops without clicking
+- **Note**: Uses WScript.Shell SendKeys (best-effort); relies on stable tab order in the target website
 
 ## Usage Guide
 
@@ -168,54 +184,6 @@ When you select a feature for configuration, you'll be prompted for each setting
 - **Type: time** → Enter HH:MM format
 - Press Enter to accept the displayed default
 
-## Testing Plan
-
-### T1 — Basic Logging & Config Load
-- [ ] Run `.\configure.ps1` → Main menu displays
-- [ ] Verify `internal/data/config.json` was created (if first run)
-- [ ] Verify `internal/data/logs/automation-<date>.log` has initialization entries
-
-### T2 — Feature Discovery & Configuration Menu
-- [ ] Select menu option 4 (Configure)
-- [ ] Verify all three features appear (DynamicLock, DefaultBrowser, SandwichReminder)
-- [ ] Toggle DynamicLock (1) → Verify enabled flag flips in config.json
-- [ ] Select C1 (configure DynamicLock) → Modify network suffix, save, verify in config.json
-
-### T3 — Registration & Task Scheduler
-- [ ] Select menu option 2 (Register)
-- [ ] If prompted for UAC, approve elevation
-- [ ] Verify success message and `last-register-result.json` shows success=true
-- [ ] Open Task Scheduler → Navigate to Library root → Verify "PSAutomation-Runner" task exists
-- [ ] Right-click task → Properties → Verify "Run as current user" (not elevated), AtLogOn trigger, 2-min repetition
-
-### T4 — Feature Execution (DynamicLock)
-- [ ] Register the runner (option 2)
-- [ ] Enable DynamicLock in configuration menu (option 4)
-- [ ] Configure DynamicLock network to current network suffix (use `Get-DnsClient` or `ipconfig /all` to find)
-- [ ] Wait for runner to execute (at next 2-min interval or logon event)
-- [ ] Check `internal/data/logs/automation-<date>.log` for "DynamicLock" entries
-- [ ] Verify state.json has updated `isConnected` flag
-
-### T5 — Feature Execution (DefaultBrowser)
-- [ ] Enable DefaultBrowser in configuration menu
-- [ ] Verify toast notification appears (if configured ProgId differs from current default)
-- [ ] Click "Yes" button on toast → Should open Settings → Default apps
-- [ ] Check logs for "DefaultBrowser" entries and state.json for `lastShownDate`
-
-### T6 — Feature Execution (SandwichReminder)
-- [ ] Enable SandwichReminder in configuration menu
-- [ ] Configure reminderTime to a time 1–2 minutes in the future (e.g., if current time is 14:35, set to 14:37)
-- [ ] Configure to current network suffix
-- [ ] Wait for runner to execute
-- [ ] Verify toast appears with configured URL
-- [ ] Check logs for "SandwichReminder" entries and state.json for `lastShownDate`
-
-### T7 — Error Isolation
-- [ ] Intentionally break one feature (e.g., edit `internal/features/DynamicLock.ps1`, add invalid syntax)
-- [ ] Wait for runner to execute
-- [ ] Verify broken feature logged an error in automation-<date>.log
-- [ ] Verify other features still executed successfully (logged their own entries)
-
 ## Known Limitations
 
 - **Default Browser Registry Protection**: On Windows 11, Microsoft protects the default browser registry key with a hash. The DefaultBrowser feature reads the ProgId but cannot *set* the default browser programmatically. The toast provides a link to Settings for manual override.
diff --git a/internal/features/SandwichReminder-AutoOrder.ps1 b/internal/features/SandwichReminder-AutoOrder.ps1
new file mode 100644
index 0000000..6001ef0
--- /dev/null
+++ b/internal/features/SandwichReminder-AutoOrder.ps1
@@ -0,0 +1,149 @@
+$FeatureMeta = @{
+    Name        = 'SandwichReminder-AutoOrder'
+    Description = 'Personal automation settings for sandwich auto-order browser flow'
+    Settings    = @(
+        @{
+            Key         = 'baseUrl'
+            Label       = 'Base URL'
+            Type        = 'string'
+            Default     = 'https://ylos-kitchen.unipage.eu'
+            Description = 'Base URL of the ordering website'
+        },
+        @{
+            Key         = 'itemId'
+            Label       = 'Item ID'
+            Type        = 'string'
+            Default     = 'dmwmo3'
+            Description = 'Item ID for direct item modal URL (default = Smoske)'
+        },
+        @{
+            Key         = 'windowTitleHint'
+            Label       = 'Browser Window Title Hint'
+            Type        = 'string'
+            Default     = "YLO'S Kitchen"
+            Description = 'Used to bring browser window to foreground before sending keys'
+        },
+        @{
+            Key         = 'defaultItemRemark'
+            Label       = 'Default Item Remark'
+            Type        = 'string'
+            Default     = 'zonder tomaat aub'
+            Description = 'For next step (checkout automation)'
+        },
+        @{
+            Key         = 'defaultOrderRemark'
+            Label       = 'Default Order Remark'
+            Type        = 'string'
+            Default     = 'levering in Sioen Bistro'
+            Description = 'For next step (checkout automation)'
+        },
+        @{
+            Key         = 'initialDelayMs'
+            Label       = 'Initial Delay (ms)'
+            Type        = 'int'
+            Default     = 2500
+            Description = 'Wait time after opening browser before key automation starts'
+        },
+        @{
+            Key         = 'activationTimeoutMs'
+            Label       = 'Activation Timeout (ms)'
+            Type        = 'int'
+            Default     = 10000
+            Description = 'How long to retry foregrounding the browser window'
+        },
+        @{
+            Key         = 'stepDelayMs'
+            Label       = 'Key Step Delay (ms)'
+            Type        = 'int'
+            Default     = 120
+            Description = 'Delay between keyboard steps'
+        },
+        @{
+            Key         = 'optionToggleKey'
+            Label       = 'Option Toggle Key'
+            Type        = 'string'
+            Default     = 'SPACE'
+            Description = 'Key used to toggle option checkbox: SPACE or ENTER'
+        },
+        @{
+            Key         = 'calibrationOnly'
+            Label       = 'Calibration Only'
+            Type        = 'bool'
+            Default     = $false
+            Description = 'If enabled, only tabs through the modal and stops (no clicks/add)'
+        },
+        @{
+            Key         = 'calibrationTabs'
+            Label       = 'Calibration Tabs'
+            Type        = 'int'
+            Default     = 0
+            Description = 'Number of tabs to send in calibration mode before stopping'
+        },
+        @{
+            Key         = 'tabsToOption1'
+            Label       = 'Tabs To Option 1'
+            Type        = 'int'
+            Default     = 7
+            Description = 'Tab count from modal start to first option checkbox'
+        },
+        @{
+            Key         = 'tabsBetweenOptions'
+            Label       = 'Tabs Between Options'
+            Type        = 'int'
+            Default     = 2
+            Description = 'Tab count from first checkbox to second checkbox'
+        },
+        @{
+            Key         = 'tabsToAddButton'
+            Label       = 'Tabs To Add Button'
+            Type        = 'int'
+            Default     = 6
+            Description = 'Tab count from second checkbox to add-to-cart button'
+        },
+        @{
+            Key         = 'openCartPopupAfterAdd'
+            Label       = 'Open Cart Popup After Add'
+            Type        = 'bool'
+            Default     = $true
+            Description = 'Open mini-cart after adding item'
+        },
+        @{
+            Key         = 'refreshBeforeCart'
+            Label       = 'Refresh Before Cart'
+            Type        = 'bool'
+            Default     = $true
+            Description = 'Refresh the page after add-to-cart to reset focus to page start before tabbing to mini-cart'
+        },
+        @{
+            Key         = 'postRefreshDelayMs'
+            Label       = 'Post-Refresh Delay (ms)'
+            Type        = 'int'
+            Default     = 2500
+            Description = 'Wait time after F5 refresh before tabbing to mini-cart'
+        },
+        @{
+            Key         = 'tabsToCartButton'
+            Label       = 'Tabs To Cart Button'
+            Type        = 'int'
+            Default     = 5
+            Description = 'Tab count from page start (after refresh) to mini-cart button'
+        },
+        @{
+            Key         = 'tabsToConfirmButton'
+            Label       = 'Tabs To Confirm Button'
+            Type        = 'int'
+            Default     = 3
+            Description = 'Tab count from mini-cart button to confirm order button (opens delivery popup)'
+        }
+    )
+}
+
+function Invoke-Feature {
+    param(
+        [hashtable]$Config,
+        [hashtable]$State
+    )
+
+    if (-not $State) { $State = @{} }
+    return $State
+}
diff --git a/internal/features/SandwichReminder.ps1 b/internal/features/SandwichReminder.ps1
index f5396c9..55e323d 100644
--- a/internal/features/SandwichReminder.ps1
+++ b/internal/features/SandwichReminder.ps1
@@ -118,8 +118,21 @@ function Invoke-Feature {
 
     if ($decision -eq 'order') {
         try {
-            Start-Process $Config['url']
-            Write-Log -Level Info -Message "Opened sandwich order URL: $($Config['url'])" -Feature 'SandwichReminder'
+            $rootConfig = Get-Config
+            $autoOrderConfig = $null
+
+            if ($rootConfig.features.ContainsKey('SandwichReminder-AutoOrder')) {
+                $autoOrderConfig = $rootConfig.features['SandwichReminder-AutoOrder']
+            }
+
+            if ($autoOrderConfig -and $autoOrderConfig['enabled']) {
+                Write-Log -Level Info -Message 'SandwichReminder-AutoOrder is enabled; running auto-order flow.' -Feature 'SandwichReminder'
+                [void](Invoke-SandwichAutoOrderFlow -AutoOrderConfig $autoOrderConfig -FallbackUrl $Config['url'])
+            }
+            else {
+                Start-Process $Config['url']
+                Write-Log -Level Info -Message "Opened sandwich order URL: $($Config['url'])" -Feature 'SandwichReminder'
+            }
         }
         catch {
             Write-Log -Level Error -Message "Failed to open sandwich order URL '$($Config['url'])': $_" -Feature 'SandwichReminder'
diff --git a/internal/lib/SandwichAutoOrder.ps1 b/internal/lib/SandwichAutoOrder.ps1
new file mode 100644
index 0000000..e269233
--- /dev/null
+++ b/internal/lib/SandwichAutoOrder.ps1
@@ -0,0 +1,184 @@
+# SandwichAutoOrder.ps1 — best-effort browser keyboard automation for personal sandwich flow.
+
+function Invoke-AppActivateBestEffort {
+    param(
+        [Parameter(Mandatory)]$Shell,
+        [Parameter(Mandatory)][string[]]$TitleCandidates,
+        [int]$TimeoutMs = 10000,
+        [int]$RetryDelayMs = 300
+    )
+
+    $deadline = (Get-Date).AddMilliseconds($TimeoutMs)
+    $candidates = @($TitleCandidates | Where-Object { -not [string]::IsNullOrWhiteSpace($_) })
+
+    do {
+        foreach ($candidate in $candidates) {
+            if ($Shell.AppActivate($candidate)) {
+                return $true
+            }
+        }
+
+        Start-Sleep -Milliseconds $RetryDelayMs
+    } while ((Get-Date) -lt $deadline)
+
+    return $false
+}
+
+function Invoke-SandwichAutoOrderFlow {
+    [CmdletBinding()]
+    param(
+        [Parameter(Mandatory)][hashtable]$AutoOrderConfig,
+        [Parameter(Mandatory)][string]$FallbackUrl,
+        [string]$FeatureName = 'SandwichReminder-AutoOrder'
+    )
+
+    $baseUrl = [string]$AutoOrderConfig['baseUrl']
+    if ([string]::IsNullOrWhiteSpace($baseUrl)) { $baseUrl = 'https://ylos-kitchen.unipage.eu' }
+
+    $itemId = [string]$AutoOrderConfig['itemId']
+    if ([string]::IsNullOrWhiteSpace($itemId)) { $itemId = 'dmwmo3' }
+
+    $windowTitleHint = [string]$AutoOrderConfig['windowTitleHint']
+    if ([string]::IsNullOrWhiteSpace($windowTitleHint)) { $windowTitleHint = "YLO'S Kitchen" }
+
+    $initialDelayMs = [int]$AutoOrderConfig['initialDelayMs']
+    if ($initialDelayMs -le 0) { $initialDelayMs = 2500 }
+
+    $stepDelayMs = [int]$AutoOrderConfig['stepDelayMs']
+    if ($stepDelayMs -le 0) { $stepDelayMs = 120 }
+
+    $toggleKeySetting = [string]$AutoOrderConfig['optionToggleKey']
+    if ([string]::IsNullOrWhiteSpace($toggleKeySetting)) { $toggleKeySetting = 'SPACE' }
+    $toggleKey = if ($toggleKeySetting.ToUpperInvariant() -eq 'ENTER') { '{ENTER}' } else { ' ' }
+
+    $calibrationOnly = [bool]$AutoOrderConfig['calibrationOnly']
+    $calibrationTabs = [int]$AutoOrderConfig['calibrationTabs']
+    if ($calibrationTabs -lt 0) { $calibrationTabs = 0 }
+
+    $tabsToOption1 = [int]$AutoOrderConfig['tabsToOption1']
+    if ($tabsToOption1 -lt 0) { $tabsToOption1 = 3 }
+
+    $tabsBetweenOptions = [int]$AutoOrderConfig['tabsBetweenOptions']
+    if ($tabsBetweenOptions -lt 0) { $tabsBetweenOptions = 2 }
+
+    $tabsToAddButton = [int]$AutoOrderConfig['tabsToAddButton']
+    if ($tabsToAddButton -lt 0) { $tabsToAddButton = 4 }
+
+    $openCartPopup = [bool]$AutoOrderConfig['openCartPopupAfterAdd']
+    $refreshBeforeCart = [bool]$AutoOrderConfig['refreshBeforeCart']
+    $postRefreshDelayMs = [int]$AutoOrderConfig['postRefreshDelayMs']
+    if ($postRefreshDelayMs -le 0) { $postRefreshDelayMs = 2500 }
+    $tabsToCartButton = [int]$AutoOrderConfig['tabsToCartButton']
+    if ($tabsToCartButton -le 0) { $tabsToCartButton = 5 }
+    $tabsToConfirmButton = [int]$AutoOrderConfig['tabsToConfirmButton']
+    if ($tabsToConfirmButton -le 0) { $tabsToConfirmButton = 3 }
+
+    $activationTimeoutMs = [int]$AutoOrderConfig['activationTimeoutMs']
+    if ($activationTimeoutMs -le 0) { $activationTimeoutMs = 10000 }
+
+    $itemUrl = ($baseUrl.TrimEnd('/') + '/item/' + $itemId)
+
+    try {
+        Add-Type -AssemblyName System.Windows.Forms -ErrorAction SilentlyContinue | Out-Null
+
+        Start-Process $itemUrl
+        Write-Log -Level Info -Message "Opened item modal URL for auto-order: $itemUrl" -Feature $FeatureName
+        Start-Sleep -Milliseconds $initialDelayMs
+
+        $shell = New-Object -ComObject WScript.Shell
+        $hostHint = $null
+        try { $hostHint = ([uri]$baseUrl).Host } catch {}
+
+        $activated = Invoke-AppActivateBestEffort -Shell $shell -TitleCandidates @(
+            'Bestel online bij YLO''S Kitchen Pittem',
+            'Bestel online bij YLO',
+            'Bestel online bij',
+            $windowTitleHint,
+            ($windowTitleHint -replace "'", ''),
+            $hostHint,
+            'ylos-kitchen',
+            'unipage'
+        ) -TimeoutMs $activationTimeoutMs -RetryDelayMs 300
+
+        if (-not $activated) {
+            Write-Log -Level Warn -Message "Could not foreground browser window (title hint '$windowTitleHint'). Skipping key automation to avoid acting on the wrong window." -Feature $FeatureName
+            return $false
+        }
+
+        if ($calibrationOnly) {
+            for ($i = 0; $i -lt $calibrationTabs; $i++) {
+                $shell.SendKeys('{TAB}')
+                Start-Sleep -Milliseconds $stepDelayMs
+            }
+
+            Write-Log -Level Info -Message ("Calibration mode completed: sent {0} TAB keys and stopped." -f $calibrationTabs) -Feature $FeatureName
+            return $true
+        }
+
+        # Modal flow keyboard navigation (best-effort; tab indexes are configurable).
+        for ($i = 0; $i -lt $tabsToOption1; $i++) {
+            $shell.SendKeys('{TAB}')
+            Start-Sleep -Milliseconds $stepDelayMs
+        }
+        $shell.SendKeys($toggleKey)
+        Start-Sleep -Milliseconds $stepDelayMs
+
+        for ($i = 0; $i -lt $tabsBetweenOptions; $i++) {
+            $shell.SendKeys('{TAB}')
+            Start-Sleep -Milliseconds $stepDelayMs
+        }
+        $shell.SendKeys($toggleKey)
+        Start-Sleep -Milliseconds $stepDelayMs
+
+        for ($i = 0; $i -lt $tabsToAddButton; $i++) {
+            $shell.SendKeys('{TAB}')
+            Start-Sleep -Milliseconds $stepDelayMs
+        }
+        $shell.SendKeys('{ENTER}')
+        Start-Sleep -Milliseconds 350
+
+        if ($openCartPopup) {
+            if ($refreshBeforeCart) {
+                $shell.SendKeys('{F5}')
+                Write-Log -Level Info -Message 'Refreshing page to reset focus before tabbing to mini-cart.' -Feature $FeatureName
+                Start-Sleep -Milliseconds $postRefreshDelayMs
+
+                $activated = Invoke-AppActivateBestEffort -Shell $shell -TitleCandidates @(
+                    'Bestel online bij YLO''S Kitchen Pittem',
+                    'Bestel online bij YLO',
+                    'Bestel online bij',
+                    $windowTitleHint,
+                    ($windowTitleHint -replace "'", ''),
+                    $hostHint,
+                    'ylos-kitchen',
+                    'unipage'
+                ) -TimeoutMs $activationTimeoutMs -RetryDelayMs 300
+
+                if (-not $activated) {
+                    Write-Log -Level Warn -Message 'Could not re-foreground browser after refresh. Skipping cart popup.' -Feature $FeatureName
+                    return $false
+                }
+            }
+
+            for ($i = 0; $i -lt $tabsToCartButton; $i++) {
+                $shell.SendKeys('{TAB}')
+                Start-Sleep -Milliseconds $stepDelayMs
+            }
+            $shell.SendKeys('{ENTER}')
+            Start-Sleep -Milliseconds $stepDelayMs
+
+            for ($i = 0; $i -lt $tabsToConfirmButton; $i++) {
+                $shell.SendKeys('{TAB}')
+                Start-Sleep -Milliseconds $stepDelayMs
+            }
+            $shell.SendKeys('{ENTER}')
+        }
+
+        Write-Log -Level Info -Message 'Auto-order flow executed up to add-to-cart and cart popup open (best-effort).' -Feature $FeatureName
+        return $true
+    }
+    catch {
+        Write-Log -Level Error -Message "Auto-order flow failed: $_" -Feature $FeatureName
+        return $false
+    }
+}
diff --git a/internal/runner.ps1 b/internal/runner.ps1
index efabf1b..366bcba 100644
--- a/internal/runner.ps1
+++ b/internal/runner.ps1
@@ -11,6 +11,7 @@ $script:InternalRoot = $PSScriptRoot   # runner.ps1 lives in internal\
 . (Join-Path $InternalRoot 'lib\NetworkUtils.ps1')
 . (Join-Path $InternalRoot 'lib\ToastHelper.ps1')
 . (Join-Path $InternalRoot 'lib\PromptHelper.ps1')
+. (Join-Path $InternalRoot 'lib\SandwichAutoOrder.ps1')
 . (Join-Path $InternalRoot 'lib\Config.ps1')
 
 Write-Log -Level Info -Message '────── Runner started ──────' -Feature 'Runner'