diff --git a/app/main.py b/app/main.py
index 69b10d0..1cf0476 100644
--- a/app/main.py
+++ b/app/main.py
@@ -101,6 +101,7 @@ async def _run_scheduled_send_if_due() -> None:
             display=DEFAULT_DISPLAY,
             editor_tip="",
             highlight_list=[],
+            contact_email=settings_snapshot.get("reply_to") or settings_snapshot.get("from_email", ""),
         )
         if gen["wiki_error"] or not gen["articles"]:
             # Kein Versand ohne Inhalt; erneuter Versuch beim nächsten Intervall.
@@ -296,6 +297,7 @@ async def _generate_newsletter(
     display,
     editor_tip: str,
     highlight_list: list[str],
+    contact_email: str = "",
 ) -> dict:
     p = resolve_period(period_mode, days)
     result = {
@@ -322,9 +324,9 @@ async def _generate_newsletter(
                 "articles_new": new_articles,
                 "articles_edited": edited_articles,
                 "subject": create_subject(p["month_label"], p["days"]),
-                "plain_text": create_plain_text(filtered, p["days"], display, category, editor_tip, highlight_list, p["label"], prange, article_type),
-                "raw_html": create_html(filtered, p["days"], display, category, editor_tip, highlight_list, p["label"], prange, article_type, p["month_label"]),
-                "outlook_html": create_outlook_html(filtered, p["days"], display, category, editor_tip, highlight_list, p["label"], prange, article_type, p["month_label"]),
+                "plain_text": create_plain_text(filtered, p["days"], display, category, editor_tip, highlight_list, p["label"], prange, article_type, contact_email),
+                "raw_html": create_html(filtered, p["days"], display, category, editor_tip, highlight_list, p["label"], prange, article_type, p["month_label"], contact_email),
+                "outlook_html": create_outlook_html(filtered, p["days"], display, category, editor_tip, highlight_list, p["label"], prange, article_type, p["month_label"], contact_email),
             }
         )
     except WikiFetchError as exc:
@@ -374,6 +376,8 @@ async def dashboard_generate(
         article_type = "all"
     display = parse_display_options(show_date, show_user, show_category)
     highlight_list = parse_highlights(highlights)
+    smtp_cfg = get_smtp_settings(db)
+    contact_email = smtp_cfg["reply_to"] or smtp_cfg["from_email"]
 
     gen = await _generate_newsletter(
         period_mode=period,
@@ -383,6 +387,7 @@ async def dashboard_generate(
         display=display,
         editor_tip=editor_tip,
         highlight_list=highlight_list,
+        contact_email=contact_email,
     )
 
     context = _base_context(request, current_user, db)
@@ -434,6 +439,8 @@ async def send_now(
         article_type = "all"
     highlight_list = parse_highlights(highlights)
     days = max(1, min(days, 90))
+    smtp_cfg = get_smtp_settings(db)
+    contact_email = smtp_cfg["reply_to"] or smtp_cfg["from_email"]
 
     gen = await _generate_newsletter(
         period_mode=period,
@@ -443,6 +450,7 @@ async def send_now(
         display=display,
         editor_tip=editor_tip,
         highlight_list=highlight_list,
+        contact_email=contact_email,
     )
 
     send_result: dict[str, str]
@@ -492,6 +500,7 @@ def update_smtp_settings(
     username: str = Form(""),
     password: str = Form(""),
     from_email: str = Form(""),
+    reply_to: str = Form(""),
     use_tls: str | None = Form(None),
     recipients: str = Form(""),
     schedule_enabled: str | None = Form(None),
@@ -513,6 +522,7 @@ def update_smtp_settings(
     set_config(db, "smtp.username", username.strip())
     set_config(db, "smtp.password", password)
     set_config(db, "smtp.from_email", from_email.strip())
+    set_config(db, "smtp.reply_to", reply_to.strip())
     set_config(db, "smtp.use_tls", "true" if use_tls == "true" else "false")
     set_config(db, "smtp.recipients", recipients.strip())
 
diff --git a/app/services/newsletter.py b/app/services/newsletter.py
index 3cf481b..c31ab2a 100644
--- a/app/services/newsletter.py
+++ b/app/services/newsletter.py
@@ -203,6 +203,7 @@ def create_plain_text(
     period_label: str | None = None,
     period: tuple[str, str] | None = None,
     article_type: str = "all",
+    contact_email: str = "",
 ) -> str:
     display = display or DEFAULT_DISPLAY
     new_articles, edited_articles = split_articles_by_type(articles)
@@ -250,7 +251,7 @@ def create_plain_text(
             ]
         )
         lines.extend(_plain_editor_tip(editor_tip))
-        lines.append(_plain_footer(new_articles, edited_articles))
+        lines.append(_plain_footer(new_articles, edited_articles, contact_email))
         return "\n".join(lines).strip()
 
     if show_new:
@@ -267,7 +268,7 @@ def create_plain_text(
         )
         lines.append("")
     lines.extend(_plain_editor_tip(editor_tip))
-    lines.append(_plain_footer(new_articles, edited_articles))
+    lines.append(_plain_footer(new_articles, edited_articles, contact_email))
     return "\n".join(lines).strip()
 
 
@@ -296,6 +297,7 @@ def create_html(
     period: tuple[str, str] | None = None,
     article_type: str = "all",
     month_label: str | None = None,
+    contact_email: str = "",
 ) -> str:
     display = display or DEFAULT_DISPLAY
     new_articles, edited_articles = split_articles_by_type(articles)
@@ -334,6 +336,15 @@ def create_html(
             f'<strong style="color:{COLOR_HEADING};">Filter:</strong> Kategorie {escape(category.strip())}</p></td></tr>'
         )
 
+    if contact_email.strip():
+        ce = escape(contact_email.strip())
+        contact_html = (
+            f'Fragen oder ein Themenwunsch? Meldet euch gern beim '
+            f'<a href="mailto:{ce}" style="color:{COLOR_TK_ORANGE};text-decoration:underline;">Wiki-Team</a>.'
+        )
+    else:
+        contact_html = "Fragen oder ein Themenwunsch? Meldet euch gern beim Wiki-Team."
+
     return f"""<!DOCTYPE html>
 <html lang="de" xmlns="http://www.w3.org/1999/xhtml" xmlns:o="urn:schemas-microsoft-com:office:office">
 <head>
@@ -411,7 +422,7 @@ def create_html(
                 <table role="presentation" width="100%" cellpadding="0" cellspacing="0" border="0">
                   <tr>
                     <td style="font-family:{FONT};font-size:15px;line-height:24px;color:{COLOR_TEXT};">
-                      Fragen oder ein Themenwunsch? Meldet euch gern beim Wiki-Team.<br><br>
+                      {contact_html}<br><br>
                       Viele Grüße<br>
                       Euer Thomas-Krenn-Wiki Team
                     </td>
@@ -679,6 +690,7 @@ def create_outlook_html(
     period: tuple[str, str] | None = None,
     article_type: str = "all",
     month_label: str | None = None,
+    contact_email: str = "",
 ) -> str:
     """Word/Outlook-kompatibles HTML mit font-Tags und bgcolor (überlebt Einfügen in Outlook)."""
     display = display or DEFAULT_DISPLAY
@@ -726,6 +738,19 @@ def create_outlook_html(
 
     editor_tip_row = _outlook_editor_tip(editor_tip)
 
+    if contact_email.strip():
+        contact_inner = (
+            f'{_outlook_font("Fragen oder ein Themenwunsch? Meldet euch gern beim Wiki-Team: ", size="1")}'
+            f'{_outlook_link(contact_email.strip(), f"mailto:{contact_email.strip()}", color=OUTLOOK_ORANGE, bold=False)}'
+        )
+        contact_row = f"""<tr>
+  <td {_outlook_td_attrs(extra_style="padding:12px 0 0;")}>
+    {contact_inner}
+  </td>
+</tr>"""
+    else:
+        contact_row = ""
+
     return f"""<!DOCTYPE html>
 <html lang="de" xmlns="http://www.w3.org/1999/xhtml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word">
 <head>
@@ -785,6 +810,7 @@ def create_outlook_html(
               {_outlook_cta(WIKI_HOME_URL, "Zum Thomas-Krenn-Wiki →")}
             </td>
           </tr>
+          {contact_row}
           <tr>
             <td {_outlook_td_attrs(extra_style=f"padding:16px 0 0;border-top:1px solid {OUTLOOK_BORDER};")}>
               {_outlook_font(f"Automatisch erstellter interner Newsletter · Nur für den Gebrauch bei {ORG_NAME}", color=OUTLOOK_MUTED, size="1")}
@@ -932,8 +958,15 @@ def _plain_item(idx: int, item: dict[str, Any], display: DisplayOptions) -> list
     return lines
 
 
-def _plain_footer(new_articles: list[dict[str, Any]], edited_articles: list[dict[str, Any]]) -> str:
+def _plain_footer(
+    new_articles: list[dict[str, Any]],
+    edited_articles: list[dict[str, Any]],
+    contact_email: str = "",
+) -> str:
     total = len(new_articles) + len(edited_articles)
+    contact_lines = []
+    if contact_email.strip():
+        contact_lines = [f"Fragen oder ein Themenwunsch? E-Mail an das Wiki-Team: {contact_email.strip()}", ""]
     return "\n".join(
         [
             SUBLINE,
@@ -945,6 +978,7 @@ def _plain_footer(new_articles: list[dict[str, Any]], edited_articles: list[dict
             "",
             f"Wiki: {WIKI_HOME_URL}",
             "",
+            *contact_lines,
             SUBLINE,
             "Dieser Newsletter wurde automatisch erstellt und ist nur für den internen",
             f"Gebrauch bei {ORG_NAME} bestimmt.",
diff --git a/app/services/smtp_sender.py b/app/services/smtp_sender.py
index 585656a..bc4b890 100644
--- a/app/services/smtp_sender.py
+++ b/app/services/smtp_sender.py
@@ -18,6 +18,7 @@ def get_smtp_settings(db: Session) -> dict[str, str]:
         "username": get_config(db, "smtp.username", ""),
         "password": get_config(db, "smtp.password", ""),
         "from_email": get_config(db, "smtp.from_email", ""),
+        "reply_to": get_config(db, "smtp.reply_to", ""),
         "use_tls": get_config(db, "smtp.use_tls", "true"),
         "recipients": get_config(db, "smtp.recipients", ""),
         # Zeitplan
@@ -91,6 +92,8 @@ def send_newsletter(
     msg["Subject"] = subject
     msg["From"] = settings["from_email"]
     msg["To"] = ", ".join(recipients)
+    if settings.get("reply_to"):
+        msg["Reply-To"] = settings["reply_to"]
 
     try:
         port = int(settings["port"])
diff --git a/app/templates/dashboard.html b/app/templates/dashboard.html
index c468cc7..5390ddd 100644
--- a/app/templates/dashboard.html
+++ b/app/templates/dashboard.html
@@ -253,9 +253,14 @@
                             <input type="password" name="password" value="{{ smtp.password }}">
                         </label>
                     </div>
-                    <label>Absender E-Mail
-                        <input type="email" name="from_email" value="{{ smtp.from_email }}">
-                    </label>
+                    <div class="form-row">
+                        <label>Absender E-Mail
+                            <input type="email" name="from_email" value="{{ smtp.from_email }}">
+                        </label>
+                        <label>Antwort-Adresse (Reply-To)
+                            <input type="email" name="reply_to" value="{{ smtp.reply_to }}" placeholder="wiki-team@firma.de">
+                        </label>
+                    </div>
                     <label class="checkbox">
                         <input type="checkbox" name="use_tls" value="true" {% if smtp.use_tls == "true" %}checked{% endif %}>
                         STARTTLS verwenden