diff --git a/src/components/guide-tool/GuideToolView.scss b/src/components/guide-tool/GuideToolView.scss
index 2b7d0b34..8dfc02ac 100644
--- a/src/components/guide-tool/GuideToolView.scss
+++ b/src/components/guide-tool/GuideToolView.scss
@@ -20,23 +20,23 @@
 
     .chat-messages {
         height: 200px;
-    
+
         .message-avatar {
             position: relative;
             overflow: hidden;
             width: 50px;
             height: 50px;
-    
+
             .avatar-image {
                 position: absolute;
                 margin-left: -22px;
                 margin-top: -25px;
             }
         }
-    
+
         .messages-group-left {
             position: relative;
-            
+
             &:before {
                 position: absolute;
                 content: ' ';
@@ -49,10 +49,10 @@
                 left: -8px;
             }
         }
-    
+
         .messages-group-right {
             position: relative;
-            
+
             &:before {
                 position: absolute;
                 content: ' ';
@@ -78,5 +78,10 @@
         resize: none;
         outline: none;
         line-height: 17px;
-    }    
+    }
+
+    .text-underline
+    {
+        text-decoration: underline;
+    }
 }
diff --git a/src/components/guide-tool/views/GuideToolOngoingView.tsx b/src/components/guide-tool/views/GuideToolOngoingView.tsx
index 080de332..66f6101a 100644
--- a/src/components/guide-tool/views/GuideToolOngoingView.tsx
+++ b/src/components/guide-tool/views/GuideToolOngoingView.tsx
@@ -76,7 +76,7 @@ export const GuideToolOngoingView: FC<GuideToolOngoingViewProps> = props =>
                 { isGuide &&
                     <ButtonGroup>
                         <Button onClick={ visit }>{ LocalizeText('guide.help.request.guide.ongoing.visit.button') }</Button>
-                        <Button disabled onClick={ invite }>{ LocalizeText('guide.help.request.guide.ongoing.invite.button') }</Button>
+                        <Button onClick={ invite }>{ LocalizeText('guide.help.request.guide.ongoing.invite.button') }</Button>
                     </ButtonGroup> }
                 { !isGuide &&
                     <Column gap={ 0 }>
@@ -100,7 +100,7 @@ export const GuideToolOngoingView: FC<GuideToolOngoingViewProps> = props =>
                                         { (isOwnChat(group.userId)) && GetSessionDataManager().userName }
                                         { (!isOwnChat(group.userId)) && userName }
                                     </Text>
-                                    { group.messages.map((chat, index) => <Base key={ index } className="text-break">{ chat.message }</Base>) }
+                                    { group.messages.map((chat, index) => <Base key={ index } pointer={ chat.roomId ? true : false } className={ chat.roomId ? 'text-break text-underline' : 'text-break' } onClick={ () => chat.roomId ? TryVisitRoom(chat.roomId) : null }>{ chat.message }</Base>) }
                                 </Base>
                                 { (isOwnChat(group.userId)) &&
                                 <Base className="message-avatar flex-shrink-0">