diff --git a/App/pelagia-portal/app/(auth)/login/page.tsx b/App/pelagia-portal/app/(auth)/login/page.tsx
index fe5c80a..125ece0 100644
--- a/App/pelagia-portal/app/(auth)/login/page.tsx
+++ b/App/pelagia-portal/app/(auth)/login/page.tsx
@@ -43,8 +43,9 @@ export default function LoginPage() {
               <Anchor className="h-5 w-5 text-white" />
             </div>
             <div>
-              <h1 className="text-lg font-semibold text-neutral-900">Pelagia Portal</h1>
-              <p className="text-xs text-neutral-500">Purchase Order Management</p>
+              <h1 className="text-lg font-semibold text-neutral-900">PPMS</h1>
+              <p className="text-xs text-neutral-500">Pelagia Payment Management System</p>
+              <p className="text-xs text-neutral-400 italic">PMS — it runs the ship.</p>
             </div>
           </div>
 
diff --git a/App/pelagia-portal/app/api/po/[id]/export/route.ts b/App/pelagia-portal/app/api/po/[id]/export/route.ts
index d86800e..d58b7fd 100644
--- a/App/pelagia-portal/app/api/po/[id]/export/route.ts
+++ b/App/pelagia-portal/app/api/po/[id]/export/route.ts
@@ -140,7 +140,7 @@ export async function GET(request: NextRequest, { params }: Props) {
 
   if (format === "xlsx") {
     const wb = new ExcelJS.Workbook();
-    wb.creator = "Pelagia Portal";
+    wb.creator = "PPMS — Pelagia Payment Management System";
     const ws = wb.addWorksheet(po.poNumber.replace(/\//g, "-"), {
       pageSetup: { paperSize: 9, orientation: "portrait", fitToPage: true, fitToWidth: 1, fitToHeight: 0 },
     });
diff --git a/App/pelagia-portal/app/api/reports/export/route.ts b/App/pelagia-portal/app/api/reports/export/route.ts
index 941e5c7..8b61b86 100644
--- a/App/pelagia-portal/app/api/reports/export/route.ts
+++ b/App/pelagia-portal/app/api/reports/export/route.ts
@@ -60,7 +60,7 @@ export async function GET(request: NextRequest) {
 <html lang="en">
 <head>
 <meta charset="UTF-8" />
-<title>PO Export — Pelagia Portal</title>
+<title>PO Export — PPMS</title>
 <style>
   body { font-family: Arial, sans-serif; font-size: 11px; margin: 20px; color: #111; }
   h1 { font-size: 16px; margin-bottom: 4px; }
@@ -77,7 +77,7 @@ export async function GET(request: NextRequest) {
 <div class="no-print">
   <button onclick="window.print()" style="padding:6px 16px;font-size:13px;cursor:pointer;">Print / Save as PDF</button>
 </div>
-<h1>Purchase Order Report — Pelagia Portal</h1>
+<h1>Purchase Order Report — PPMS</h1>
 <p>Generated: ${new Date().toLocaleString("en-IN")} · ${orders.length} orders</p>
 <table>
   <thead>
diff --git a/App/pelagia-portal/app/layout.tsx b/App/pelagia-portal/app/layout.tsx
index 5fef7d9..1a0213d 100644
--- a/App/pelagia-portal/app/layout.tsx
+++ b/App/pelagia-portal/app/layout.tsx
@@ -16,10 +16,10 @@ const jetbrainsMono = JetBrains_Mono({
 
 export const metadata: Metadata = {
   title: {
-    default: "Pelagia Portal",
-    template: "%s | Pelagia Portal",
+    default: "PPMS",
+    template: "%s | PPMS",
   },
-  description: "Purchase Order Management System",
+  description: "PPMS — Pelagia Payment Management System",
 };
 
 export default function RootLayout({
diff --git a/App/pelagia-portal/components/layout/sidebar.tsx b/App/pelagia-portal/components/layout/sidebar.tsx
index 56acfb3..6d58f2e 100644
--- a/App/pelagia-portal/components/layout/sidebar.tsx
+++ b/App/pelagia-portal/components/layout/sidebar.tsx
@@ -79,7 +79,7 @@ export function Sidebar({ userRole }: { userRole: Role }) {
         <div className="flex h-8 w-8 items-center justify-center rounded-lg bg-primary-600">
           <Anchor className="h-4 w-4 text-white" />
         </div>
-        <span className="text-sm font-semibold text-neutral-900">Pelagia Portal</span>
+        <span className="text-sm font-semibold text-neutral-900">PPMS</span>
       </div>
 
       <nav className="flex-1 overflow-y-auto px-3 py-4 space-y-0.5">
diff --git a/App/pelagia-portal/emails/edits-requested.tsx b/App/pelagia-portal/emails/edits-requested.tsx
index 7fb859d..9fed5db 100644
--- a/App/pelagia-portal/emails/edits-requested.tsx
+++ b/App/pelagia-portal/emails/edits-requested.tsx
@@ -20,7 +20,7 @@ export function EditsRequestedEmail({ po, note }: Props) {
         <Text style={{ margin: 0, fontStyle: "italic" }}>{note}</Text>
       </Section>
       <Text style={{ fontSize: "14px", color: "#374151" }}>
-        Please log in to Pelagia Portal, make the requested edits, and resubmit the order.
+        Please log in to PPMS, make the requested edits, and resubmit the order.
       </Text>
     </EmailLayout>
   );
diff --git a/App/pelagia-portal/emails/layout.tsx b/App/pelagia-portal/emails/layout.tsx
index 8970dac..386a593 100644
--- a/App/pelagia-portal/emails/layout.tsx
+++ b/App/pelagia-portal/emails/layout.tsx
@@ -29,15 +29,15 @@ export function EmailLayout({ children, previewText }: EmailLayoutProps) {
           >
             <Section style={{ borderBottom: "2px solid #2563eb", paddingBottom: "12px", marginBottom: "24px" }}>
               <Text style={{ fontSize: "20px", fontWeight: "700", color: "#1d4ed8", margin: 0 }}>
-                Pelagia Portal
+                PPMS
               </Text>
             </Section>
             {children}
           </Section>
           <Section style={{ padding: "16px 0" }}>
             <Text style={{ fontSize: "12px", color: "#9ca3af", textAlign: "center" }}>
-              This message was sent by Pelagia Portal. You received it because you are a
-              stakeholder on this purchase order.
+              This message was sent by PPMS (Pelagia Payment Management System). You received it
+              because you are a stakeholder on this purchase order.
             </Text>
           </Section>
         </Container>
diff --git a/App/pelagia-portal/emails/payment-processed.tsx b/App/pelagia-portal/emails/payment-processed.tsx
index 262e193..2fad011 100644
--- a/App/pelagia-portal/emails/payment-processed.tsx
+++ b/App/pelagia-portal/emails/payment-processed.tsx
@@ -22,7 +22,7 @@ export function PaymentProcessedEmail({ po }: Props) {
         )}
       </Section>
       <Text style={{ fontSize: "14px", color: "#374151" }}>
-        Please confirm receipt in Pelagia Portal once you have received the goods or services.
+        Please confirm receipt in PPMS once you have received the goods or services.
         This will close the purchase order.
       </Text>
     </EmailLayout>
diff --git a/App/pelagia-portal/emails/po-submitted.tsx b/App/pelagia-portal/emails/po-submitted.tsx
index 491dabe..973f9f7 100644
--- a/App/pelagia-portal/emails/po-submitted.tsx
+++ b/App/pelagia-portal/emails/po-submitted.tsx
@@ -30,7 +30,7 @@ export function PoSubmittedEmail({ po, submitterName }: Props) {
         <Text style={{ margin: 0, fontSize: "15px", color: "#111827" }}>{submitterName}</Text>
       </Section>
       <Text style={{ fontSize: "14px", color: "#374151" }}>
-        Please log in to Pelagia Portal to review and take action on this order.
+        Please log in to PPMS to review and take action on this order.
       </Text>
     </EmailLayout>
   );
diff --git a/App/pelagia-portal/emails/vendor-id-needed.tsx b/App/pelagia-portal/emails/vendor-id-needed.tsx
index 47d50f5..9bb917b 100644
--- a/App/pelagia-portal/emails/vendor-id-needed.tsx
+++ b/App/pelagia-portal/emails/vendor-id-needed.tsx
@@ -18,7 +18,7 @@ export function VendorIdNeededEmail({ po }: Props) {
         <Text style={{ margin: 0 }}>{po.title}</Text>
       </Section>
       <Text style={{ fontSize: "14px", color: "#374151" }}>
-        Please log in to Pelagia Portal, update the vendor details on this order, and the manager
+        Please log in to PPMS, update the vendor details on this order, and the manager
         will be notified to continue the review.
       </Text>
     </EmailLayout>
diff --git a/App/pelagia-portal/lib/notifier.ts b/App/pelagia-portal/lib/notifier.ts
index 8b38ac3..d336d7a 100644
--- a/App/pelagia-portal/lib/notifier.ts
+++ b/App/pelagia-portal/lib/notifier.ts
@@ -4,7 +4,7 @@ import type { PurchaseOrder, User } from "@prisma/client";
 
 const isDev = process.env.NODE_ENV === "development";
 const resend = isDev ? null : new Resend(process.env.RESEND_API_KEY);
-const FROM = `${process.env.EMAIL_FROM_NAME ?? "Pelagia Portal"} <${process.env.EMAIL_FROM ?? "noreply@pelagiaportal.com"}>`;
+const FROM = `${process.env.EMAIL_FROM_NAME ?? "PPMS"} <${process.env.EMAIL_FROM ?? "noreply@ppms.pelagiamarine.com"}>`;
 
 export type NotificationEvent =
   | "PO_SUBMITTED"
@@ -173,7 +173,7 @@ function buildHtml(
 <html>
 <body style="font-family:Inter,sans-serif;max-width:560px;margin:0 auto;padding:32px 24px;color:#111827;">
   <div style="border-bottom:2px solid #2563eb;padding-bottom:12px;margin-bottom:24px;">
-    <span style="font-size:20px;font-weight:700;color:#1d4ed8;">Pelagia Portal</span>
+    <span style="font-size:20px;font-weight:700;color:#1d4ed8;">PPMS</span>
   </div>
   <p style="margin:0 0 16px;">Hi ${recipient.name},</p>
   <p style="margin:0 0 24px;">${buildEmailBody(event, po, note)}</p>
