diff --git a/app/templates/core/base.html b/app/templates/core/base.html
index e8a5628..caaa8d1 100644
--- a/app/templates/core/base.html
+++ b/app/templates/core/base.html
@@ -1,3 +1,4 @@
+<!-- File: app/templates/core/base.html -->
 <!DOCTYPE html>
 <html lang="en">
 <head>
@@ -119,11 +120,15 @@
                     Orphaned Media
                   </a>
                 </li>
+                <li>
+                  <a class="dropdown-item" href="{{ url_for('admin.list_invitations') }}">
+                    Invitations
+                  </a>
+                </li>
               </ul>
             </div>
           {% endif %}
 
-
           <!-- Plugins dropdown -->
           <div class="dropdown me-3">
             <a
diff --git a/celerybeat-schedule b/celerybeat-schedule
new file mode 100644
index 0000000..400d355
Binary files /dev/null and b/celerybeat-schedule differ
diff --git a/plugins/admin/routes.py b/plugins/admin/routes.py
index b42b060..56f53f2 100644
--- a/plugins/admin/routes.py
+++ b/plugins/admin/routes.py
@@ -10,7 +10,7 @@ from sqlalchemy import func, desc
 from datetime import datetime, timedelta
 
 from app import db
-from plugins.auth.models import User
+from plugins.auth.models import User, Invitation
 from plugins.plant.growlog.models import GrowLog
 from plugins.plant.models import Plant
 from plugins.media.models import Media
@@ -26,9 +26,9 @@ def dashboard():
     if current_user.role != 'admin':
         return "Access denied", 403
 
-    now      = datetime.utcnow()
-    week_ago = now - timedelta(days=7)
-    month_ago= now - timedelta(days=30)
+    now       = datetime.utcnow()
+    week_ago  = now - timedelta(days=7)
+    month_ago = now - timedelta(days=30)
 
     # ─── Overview metrics ────────────────────────────────────────────── #
 
@@ -51,7 +51,7 @@ def dashboard():
     # Sign‐ups last 30 days
     signup_dates  = [(month_ago + timedelta(days=i)).date() for i in range(31)]
     signup_counts = [
-        User.query.filter(func.date(User.created_at)==d).count()
+        User.query.filter(func.date(User.created_at) == d).count()
         for d in signup_dates
     ]
     chart_dates = [d.strftime('%Y-%m-%d') for d in signup_dates]
@@ -64,7 +64,7 @@ def dashboard():
 
     # ─── Analytics aggregates ─────────────────────────────────────────── #
 
-    ev_q = AnalyticsEvent.query.filter(AnalyticsEvent.timestamp >= week_ago)
+    ev_q      = AnalyticsEvent.query.filter(AnalyticsEvent.timestamp >= week_ago)
     total_ev  = ev_q.count() or 1
     error_ev  = ev_q.filter(AnalyticsEvent.status_code >= 500).count()
     error_pct = round(error_ev / total_ev * 100, 1)
@@ -96,10 +96,14 @@ def dashboard():
     )
     for ua, cnt in ua_counts:
         b = 'Other'
-        if 'Chrome' in ua: b = 'Chrome'
-        elif 'Firefox' in ua: b = 'Firefox'
-        elif 'Safari' in ua and 'Chrome' not in ua: b = 'Safari'
-        elif 'Edge' in ua: b = 'Edge'
+        if 'Chrome' in ua:
+            b = 'Chrome'
+        elif 'Firefox' in ua:
+            b = 'Firefox'
+        elif 'Safari' in ua and 'Chrome' not in ua:
+            b = 'Safari'
+        elif 'Edge' in ua:
+            b = 'Edge'
         browsers[b] = browsers.get(b, 0) + cnt
 
     referrers = dict(
@@ -116,16 +120,14 @@ def dashboard():
 
     # ─── Stats metrics ────────────────────────────────────────────────── #
 
-    # Plant totals
-    total_plants  = Plant.query.count()
+    total_plants   = Plant.query.count()
     total_images   = Media.query.count()
-    active_plants = Plant.query.filter_by(is_active=True).count()
+    active_plants  = Plant.query.filter_by(is_active=True).count()
 
-    # Top 5 popular plant types
     popular_plants = db.session.query(
         Plant.plant_type,
         func.count(Plant.id).label('count')
-    ).filter(Plant.is_active==True) \
+    ).filter(Plant.is_active == True) \
      .group_by(Plant.plant_type) \
      .order_by(desc('count')) \
      .limit(5) \
@@ -340,7 +342,27 @@ def undelete_user(user_id):
 @bp.route('/orphaned-media')
 @login_required
 def orphaned_media_list():
-    if not current_user.role == 'admin':
-        abort(403)
+    if current_user.role != 'admin':
+        return "Access denied", 403
     items = Media.query.filter_by(status='orphaned').order_by(Media.orphaned_at.desc()).all()
-    return render_template('admin/orphaned_media_list.html', items=items)
\ No newline at end of file
+    return render_template('admin/orphaned_media_list.html', items=items)
+
+
+# ─── Invitation Management ──────────────────────────────────────────────── #
+
+@bp.route('/invitations')
+@login_required
+def list_invitations():
+    if current_user.role != 'admin':
+        return "Access denied", 403
+
+    user_id = request.args.get('user_id', type=int)
+    query = Invitation.query
+    if user_id:
+        query = query.filter(Invitation.created_by == user_id)
+    invitations = query.order_by(Invitation.created_at.desc()).all()
+
+    return render_template(
+        'admin/invitations/list.html',
+        invitations=invitations
+    )
diff --git a/plugins/admin/templates/admin/invitations/list.html b/plugins/admin/templates/admin/invitations/list.html
new file mode 100644
index 0000000..5d67da3
--- /dev/null
+++ b/plugins/admin/templates/admin/invitations/list.html
@@ -0,0 +1,40 @@
+{% extends 'core/base.html' %}
+{% block title %}Invitations – Admin – Nature In Pots{% endblock %}
+
+{% block content %}
+<h1>Invitations</h1>
+
+<p>
+  <a href="{{ url_for('auth.send_invite') }}"
+     class="btn btn-primary mb-3">
+    Create Invitation
+  </a>
+</p>
+
+<table class="table table-striped">
+  <thead>
+    <tr>
+      <th>Code</th>
+      <th>Recipient Email</th>
+      <th>Created By</th>
+      <th>Created At</th>
+      <th>Used By</th>
+      <th>Used At</th>
+      <th>Active</th>
+    </tr>
+  </thead>
+  <tbody>
+    {% for inv in invitations %}
+    <tr>
+      <td>{{ inv.code }}</td>
+      <td>{{ inv.recipient_email }}</td>
+      <td>{{ inv.creator.email }}</td>
+      <td>{{ inv.created_at.strftime('%Y-%m-%d %H:%M') }}</td>
+      <td>{{ inv.user.email if inv.user else '' }}</td>
+      <td>{{ inv.used_at.strftime('%Y-%m-%d %H:%M') if inv.used_at else '' }}</td>
+      <td>{{ 'Yes' if inv.is_active else 'No' }}</td>
+    </tr>
+    {% endfor %}
+  </tbody>
+</table>
+{% endblock %}
diff --git a/plugins/admin/templates/admin/users/form.html b/plugins/admin/templates/admin/users/form.html
index 0ba1bd5..4a8e669 100644
--- a/plugins/admin/templates/admin/users/form.html
+++ b/plugins/admin/templates/admin/users/form.html
@@ -1,3 +1,4 @@
+{# File: plugins/admin/templates/admin/users/form.html #}
 {% extends 'core/base.html' %}
 {% block title %}{{ action }} User – Admin – Nature In Pots{% endblock %}
 
@@ -37,6 +38,14 @@
     {{ form.excluded_from_analytics.label(class="form-check-label") }}
   </div>
 
+  <div class="mb-3">
+    {{ form.invites_remaining.label(class="form-label") }}
+    {{ form.invites_remaining(class="form-control") }}
+    <small class="form-text text-muted">
+      How many invitations this user may still send.
+    </small>
+  </div>
+
   <hr>
 
   <div class="mb-3">
diff --git a/plugins/admin/templates/admin/users/list.html b/plugins/admin/templates/admin/users/list.html
index 6e2b3b8..50647a1 100644
--- a/plugins/admin/templates/admin/users/list.html
+++ b/plugins/admin/templates/admin/users/list.html
@@ -1,3 +1,4 @@
+{# File: plugins/admin/templates/admin/users/list.html #}
 {% extends 'core/base.html' %}
 {% block title %}Users – Admin – Nature In Pots{% endblock %}
 {% block content %}
@@ -36,9 +37,15 @@
 <table class="table table-striped">
   <thead>
     <tr>
-      <th>ID</th><th>Email</th><th>Role</th>
-      <th>Verified</th><th>Excluded</th><th>Status</th>
-      <th>Joined</th><th>Actions</th>
+      <th>ID</th>
+      <th>Email</th>
+      <th>Role</th>
+      <th>Verified</th>
+      <th>Excluded</th>
+      <th>Status</th>
+      <th>Joined</th>
+      <th>Invites Remaining</th>
+      <th>Actions</th>
     </tr>
   </thead>
   <tbody id="userTableBody">
@@ -61,6 +68,7 @@
         {% endif %}
       </td>
       <td>{{ u.created_at.strftime('%Y-%m-%d') }}</td>
+      <td>{{ u.invites_remaining }}</td>
       <td>
         <a href="{{ url_for('admin.edit_user',
                              user_id=u.id,
@@ -68,6 +76,13 @@
                              show_deleted='1' if show_deleted else None,
                              q=q) }}"
            class="btn btn-sm btn-primary">Edit</a>
+
+        <a href="{{ url_for('auth.adjust_invites', user_id=u.id) }}"
+           class="btn btn-sm btn-info">Adjust Invites</a>
+
+        <a href="{{ url_for('admin.list_invitations', user_id=u.id) }}"
+           class="btn btn-sm btn-warning">Invitations</a>
+
         {% if u.is_deleted %}
           <form action="{{ url_for('admin.undelete_user',
                                     user_id=u.id,
@@ -168,7 +183,6 @@
   </ul>
 </nav>
 
-{# --- AJAX search script --- #}
 <script>
 document.addEventListener('DOMContentLoaded', function() {
   const searchInput        = document.getElementById('searchInput');
@@ -218,15 +232,17 @@ document.addEventListener('DOMContentLoaded', function() {
             <td>${u.excluded_from_analytics ? '✓' : ''}</td>
             <td>${statusHtml}</td>
             <td>${u.created_at}</td>
+            <td>${u.invites_remaining}</td>
             <td>
               <a href="/admin/users/${u.id}/edit" class="btn btn-sm btn-primary">Edit</a>
+              <a href="/admin/users/${u.id}/adjust-invites" class="btn btn-sm btn-info">Adjust Invites</a>
+              <a href="/admin/invitations?user_id=${u.id}" class="btn btn-sm btn-warning">Invitations</a>
               ${actionForms}
             </td>
           </tr>
         `);
       });
 
-      // hide pagination when searching
       paginationNav.style.display = q ? 'none' : '';
     });
   }
