Update tutorial_intro_screens.jsx

web/react/components/tutorial/tutorial_intro_screens.jsx

@@ -65,7 +65,7 @@ export default class TutorialIntroScreens extends React.Component {
             <div>
                 <h3>{'How Mattermost works:'}</h3>
                 <p>{'Communication happens in public discussion channels, private groups and direct messages.'}</p>
-                <p>{'Everything is archived and searchable from any web-enabled laptop, tablet or phone.'}</p>
+                <p>{'Everything is archived and searchable from any web-enabled desktop, laptop or phone.'}</p>
                 <div className='tutorial__circles'>
                     <div className='circle'/>
                     <div className='circle active'/>
@@ -120,7 +120,7 @@ export default class TutorialIntroScreens extends React.Component {
                     </a>
                     {'.'}
                 </p>
-                {'Click “Next” to enter Town Square. This is the first channel teammates see when they sign up - use it for posting updates everyone needs to know.'}
+                {'Click “Next” to enter Town Square. This is the first channel teammates see when they sign up. Use it for posting updates everyone needs to know.'}
                 <div className='tutorial__circles'>
                     <div className='circle'/>
                     <div className='circle'/>