diff --git a/stylesheets/components/InstallScreenProfileNameStep.scss b/stylesheets/components/InstallScreenProfileNameStep.scss
index 13fbe0727..a4b0c1d4c 100644
--- a/stylesheets/components/InstallScreenProfileNameStep.scss
+++ b/stylesheets/components/InstallScreenProfileNameStep.scss
@@ -29,7 +29,7 @@
     background: variables.$color-white;
     border-radius: 16px;
     padding: 48px;
-    max-width: 420px;
+    max-width: 520px;
     width: 100%;
     box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
     text-align: center;
diff --git a/ts/components/installScreen/InstallScreenCaptchaStep.dom.tsx b/ts/components/installScreen/InstallScreenCaptchaStep.dom.tsx
index 4b9fed19b..5eaf7ed26 100644
--- a/ts/components/installScreen/InstallScreenCaptchaStep.dom.tsx
+++ b/ts/components/installScreen/InstallScreenCaptchaStep.dom.tsx
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: AGPL-3.0-only
 
 import React, { type ReactElement, useState, useCallback } from 'react';
+import copyText from 'copy-text-to-clipboard';
 
 import { Button, ButtonVariant } from '../Button.dom.js';
 import { TitlebarDragArea } from '../TitlebarDragArea.dom.js';
@@ -30,15 +31,18 @@ export function InstallScreenCaptchaStep({
 }: Props): ReactElement {
   const [isWaitingForCaptcha, setIsWaitingForCaptcha] = useState(false);
   const [captchaError, setCaptchaError] = useState<string | null>(null);
+  const [isCopied, setIsCopied] = useState(false);
+
+  // Shared function to start waiting for captcha and register handler
+  const startWaitingForCaptcha = useCallback(async () => {
+    if (isWaitingForCaptcha) {
+      // Already waiting, don't start another handler
+      return;
+    }
 
-  const handleOpenCaptcha = useCallback(async () => {
     setIsWaitingForCaptcha(true);
     setCaptchaError(null);
 
-    // Open the captcha URL in external browser
-    // This will be intercepted by Electron's will-navigate handler
-    document.location.href = CAPTCHA_URL;
-
     try {
       // Wait for the captcha token to come back via the signalcaptcha:// URL
       const token = await requestCaptcha();
@@ -47,7 +51,25 @@ export function InstallScreenCaptchaStep({
       setCaptchaError('Failed to complete captcha. Please try again.');
       setIsWaitingForCaptcha(false);
     }
-  }, [requestCaptcha, onCaptchaComplete]);
+  }, [isWaitingForCaptcha, requestCaptcha, onCaptchaComplete]);
+
+  const handleOpenCaptcha = useCallback(async () => {
+    // Open the captcha URL in external browser
+    // This will be intercepted by Electron's will-navigate handler
+    document.location.href = CAPTCHA_URL;
+
+    // Start waiting for the captcha response
+    await startWaitingForCaptcha();
+  }, [startWaitingForCaptcha]);
+
+  const handleCopyUrl = useCallback(async () => {
+    copyText(CAPTCHA_URL);
+    setIsCopied(true);
+    setTimeout(() => setIsCopied(false), 2000);
+
+    // Also start waiting for the captcha response
+    await startWaitingForCaptcha();
+  }, [startWaitingForCaptcha]);
 
   return (
     <div className="module-InstallScreenCaptchaStep">
@@ -74,7 +96,7 @@ export function InstallScreenCaptchaStep({
           <div className="module-InstallScreenCaptchaStep__waiting">
             <Spinner size="36px" svgSize="normal" />
             <span className="module-InstallScreenCaptchaStep__waiting-text">
-              Complete the captcha in your browser, then click &quot;Open
+              Complete the CAPTCHA in your browser, then click &quot;Open
               Signal&quot;
             </span>
           </div>
@@ -86,7 +108,14 @@ export function InstallScreenCaptchaStep({
             variant={ButtonVariant.Primary}
             disabled={isSubmitting || isWaitingForCaptcha}
           >
-            {isWaitingForCaptcha ? 'Waiting for captcha...' : 'Open Captcha'}
+            {isWaitingForCaptcha ? 'Waiting for CAPTCHA...' : 'Open CAPTCHA'}
+          </Button>
+          <Button
+            onClick={handleCopyUrl}
+            variant={ButtonVariant.Details}
+            disabled={isSubmitting}
+          >
+            {isCopied ? 'Copied!' : 'Copy URL'}
           </Button>
           <Button
             onClick={onBack}
diff --git a/ts/components/installScreen/InstallScreenProfileNameStep.dom.tsx b/ts/components/installScreen/InstallScreenProfileNameStep.dom.tsx
index 1e6f6c15c..68dcd98fa 100644
--- a/ts/components/installScreen/InstallScreenProfileNameStep.dom.tsx
+++ b/ts/components/installScreen/InstallScreenProfileNameStep.dom.tsx
@@ -42,11 +42,12 @@ export function InstallScreenProfileNameStep({
 
       <div className="module-InstallScreenProfileNameStep__card">
         <h1 className="module-InstallScreenProfileNameStep__title">
-          Set up your profile
+          Set up your Observer Vault profile
         </h1>
         <p className="module-InstallScreenProfileNameStep__description">
-          Enter your name to complete registration. This is how you&apos;ll
-          appear to others.
+          Enter a name for your Observer Vault&apos;s Signal account. If
+          you&apos;re not sure what to use, just set the first name to
+          &quot;Observer Vault&quot;.
         </p>
 
         <form
diff --git a/ts/components/installScreen/InstallScreenVerificationCodeStep.dom.tsx b/ts/components/installScreen/InstallScreenVerificationCodeStep.dom.tsx
index 134fae1b9..e2f5d0ca0 100644
--- a/ts/components/installScreen/InstallScreenVerificationCodeStep.dom.tsx
+++ b/ts/components/installScreen/InstallScreenVerificationCodeStep.dom.tsx
@@ -103,7 +103,7 @@ export function InstallScreenVerificationCodeStep({
           Enter verification code
         </h1>
         <p className="module-InstallScreenVerificationCodeStep__description">
-          We sent a code to <strong>{phoneNumber}</strong>
+          Signal sent a code to <strong>{phoneNumber}</strong>
         </p>
 
         {error && (
diff --git a/ts/util/stories.preload.ts b/ts/util/stories.preload.ts
index e698145f7..36ed2af89 100644
--- a/ts/util/stories.preload.ts
+++ b/ts/util/stories.preload.ts
@@ -8,8 +8,18 @@ export const getStoriesDisabled = (): boolean =>
 
 export const setStoriesDisabled = async (value: boolean): Promise<void> => {
   await itemStorage.put('hasStoriesDisabled', value);
-  const account = window.ConversationController.getOurConversationOrThrow();
-  account.captureChange('hasStoriesDisabled');
+
+  // Only update the conversation if it exists and the controller is ready
+  try {
+    const account = window.ConversationController.getOurConversation();
+    if (account) {
+      account.captureChange('hasStoriesDisabled');
+    }
+  } catch (error) {
+    // ConversationController may not be ready yet (e.g., during app startup)
+    // The setting is still saved to storage, so it will be applied when ready
+  }
+
   onHasStoriesDisabledChange(value);
 };