diff --git a/src/client/components/main_layout/TopBar.js b/src/client/components/main_layout/TopBar.js
index 20f6d1a1b41ad94d1e2c45498dc3632733aa4dcc..a7128aa4a32756148a6a48133dfe3080b7054674 100644
--- a/src/client/components/main_layout/TopBar.js
+++ b/src/client/components/main_layout/TopBar.js
@@ -226,11 +226,11 @@ class TopBar extends React.Component {
               >
                 Instructions
               </Button>
-              <TopBarLanguageButton
+              { /* <TopBarLanguageButton
                 currentLocale={currentLocale}
                 availableLocales={availableLocales}
                 loadLocales={this.props.loadLocales}
-              />
+              /> */}
             </div>
             <div className={classes.sectionMobile}>
               <IconButton aria-haspopup="true" onClick={this.handleMobileMenuOpen} color="inherit">
diff --git a/src/client/components/perspectives/PerspectiveConfigMMM.js b/src/client/components/perspectives/PerspectiveConfigMMM.js
index 037ad833668405a6a10b94f31b208e60b8bb675f..7cd3719a5ddb8602511e14b7d322221a3b07ebff 100644
--- a/src/client/components/perspectives/PerspectiveConfigMMM.js
+++ b/src/client/components/perspectives/PerspectiveConfigMMM.js
@@ -48,45 +48,6 @@ export const perspectiveConfig = [
   },
   {
     id: 'works',
-    label: 'Works',
-    instancePageLabel: 'Work',
-    mainPageDesc: 'Intellectual content carried out by manuscripts.',
-    perspectiveDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-        Use this perspective to access data related to Works. The table view gives
-        you a list of specific works, and the manuscripts and manuscript
-        collections in which they can be found.
-        </Typography>
-      </React.Fragment>
-    ,
-    instancePageDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-          This landing page provides a human-readable summary of the data points that
-          link to this Work. The data included in this summary reflects only those data
-          points used in the MMM interface. Click the Open in Linked Data Browser button
-          to view the complete set of classes and properties linked to this record.
-          To cite this record, use its url.
-        </Typography>
-        <Typography paragraph={true}>
-          The MMM data model follows the &nbsp;
-          <a href='https://www.ifla.org/publications/node/11240' target='_blank' rel='noopener noreferrer'>FRBRoo</a>
-          &nbsp; definition of a work, which refers to
-          “distinct concepts or combinations of concepts identified in artistic and
-          intellectual expressions.” Works contain title and author information.
-          This definition is not shared by the Bibale or Oxford Libraries’ conception
-          of the term, which both define their internal “work” concept more closely to
-          the FRBRoo conception of an Expression. The SDBM does not have a work concept
-          at all, recording only the titles of the texts as given in its various sources,
-          without normalizing that data or linking it directly to author information.
-          Works were generated within the MMM dataset by manually creating links across
-          the three datasets’ various conceptions of the relationship between authors
-          and their creations. This process was not able to reconcile every work
-          contained within the combined dataset.
-        </Typography>
-      </React.Fragment>
-    ,
     perspectiveDescHeight: 99,
     defaultActiveFacets: new Set(['prefLabel']),
     tabs: [
@@ -116,29 +77,6 @@ export const perspectiveConfig = [
   },
   {
     id: 'events',
-    label: 'Events',
-    instancePageLabel: 'Event',
-    mainPageDesc: 'Events related to manuscripts.',
-    perspectiveDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-        Use this perspective to access data related to events. The table view gives you a
-        list of specific events associated with the histories of manuscripts and manuscript
-        collections over the centuries.
-        </Typography>
-      </React.Fragment>
-    ,
-    instancePageDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-          This landing page provides a human-readable summary of the data points that link
-          to this Event. The data included in this summary reflects only those data points
-          used in the MMM interface. Click the Open in Linked Data Browser button to
-          view the complete set of classes and properties linked to this record.
-          To cite this record, use its url.
-        </Typography>
-      </React.Fragment>
-    ,
     perspectiveDescHeight: 99,
     defaultActiveFacets: new Set(['type']),
     tabs: [
@@ -174,38 +112,6 @@ export const perspectiveConfig = [
   },
   {
     id: 'actors',
-    label: 'Actors',
-    instancePageLabel: 'Actor',
-    mainPageDesc: 'People and institutions related to manuscripts and works.',
-    perspectiveDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-          This perspective provides access to data related to the persons and institutions who
-          impacted the production or dissemination of manuscripts and works. Actors include authors
-          of works, artists and scribes who produced manuscripts, and the individual owners and
-          institutions who bought or sold manuscripts.
-        </Typography>
-        <Typography paragraph={true}>
-          The paginated tabular result view is default, including all actors in the MMM data. One
-          table row is equivalent to one actor. Use the map view to visualize the connection
-          between Actors and the places where they lived or were located. These links are
-          indicated by the markers on the map. The markers cluster by region or nation,
-          and resolve themselves into more specific locations as you zoom in on the map. Blue
-          markers cannot be resolved any further: click on them to reveal links to the Actor
-          records associated with that location.
-        </Typography>
-      </React.Fragment>
-    ,
-    instancePageDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-          This landing page provides a human-readable summary of the data points that link to this Actor.
-          The data included in this summary reflects only those data points used in the MMM interface.
-          Click the Open in Linked Data Browser button to view the complete set of classes and
-          properties linked to this record. To cite this record, use its url.
-        </Typography>
-      </React.Fragment>
-    ,
     perspectiveDescHeight: 99,
     defaultActiveFacets: new Set(['prefLabel']),
     tabs: [
@@ -240,35 +146,6 @@ export const perspectiveConfig = [
   },
   {
     id: 'places',
-    label: 'Places',
-    instancePageLabel: 'Place',
-    mainPageDesc: 'Places related to manuscripts and works.',
-    perspectiveDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-          Use this perspective to access data related to places named in the source datasets
-          (Schoenberg, Bibale, and Bodleian). The places have been linked to Getty Thesaurus
-          of Geographic Names when possible. Place types include everything from continents
-          (North America) to countries (Canada) to regions/provinces (British Columbia)
-          to cities (Vancouver). The map result view is default, showing all the places that
-          have coordinates. The table result view includes all places in MMM data.
-        </Typography>
-      </React.Fragment>
-    ,
-    instancePageDesc:
-      <React.Fragment>
-        <Typography paragraph={true}>
-          This landing page provides a human-readable summary of the data points that link
-          to this Place. The data included in this summary reflects only those data points
-          used in the MMM interface. Click the Open in Linked Data Browser button to
-          view the complete set of classes and properties linked to this record. To cite this record, use its url.
-        </Typography>
-        <Typography paragraph={true}>
-          MMM utilizes the Getty Thesaurus of Geographic Names as its hierarchy for geographic data.
-          Coordinate data is approximate for locations such as counties, regions, and nations.
-        </Typography>
-      </React.Fragment>
-    ,
     perspectiveDescHeight: 99,
     defaultActiveFacets: new Set(['prefLabel']),
     tabs: [
diff --git a/src/client/translations/localeEN.js b/src/client/translations/localeEN.js
index 95f72385b74cafaf194fd29300592cbc8b912caa..85bafb878c112f055cd9f682026679ae477021ce 100644
--- a/src/client/translations/localeEN.js
+++ b/src/client/translations/localeEN.js
@@ -51,8 +51,8 @@ export default {
           </p>
           <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
             MMM’s Manuscript entity corresponds to FRBRoo’s Manifestation Singleton, defined as
-            “physical objects that each carry an instance of [an Expression], and that were
-            produced as unique objects…” The various types of records that describe manuscripts
+            "physical objects that each carry an instance of [an Expression], and that were
+            produced as unique objects…" The various types of records that describe manuscripts
             in each of the three contributing MMM datasets have been mapped to this entity.
           </p>
           <h6 class="MuiTypography-root MuiTypography-h6">
@@ -83,19 +83,130 @@ export default {
     },
     'works': {
       'label': 'Works',
-      'shortDescription': 'Physical manuscript objects',
+      'shortDescription': 'Intellectual content carried out by manuscripts.',
+      'longDescription': `
+        <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+          Use this perspective to access data related to Works. The table view gives
+          you a list of specific works, and the manuscripts and manuscript
+          collections in which they can be found.
+        </p>
+      `,
+      'instancePage': {
+        'label': 'Work',
+        'description': `
+          <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+            This landing page provides a human-readable summary of the data points that
+            link to this Work. The data included in this summary reflects only those data
+            points used in the MMM interface. Click the Open in Linked Data Browser button
+            to view the complete set of classes and properties linked to this record.
+            To cite this record, use its url.
+          </p>
+          <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+            The MMM data model follows the &nbsp;
+            <a href='https://www.ifla.org/publications/node/11240' target='_blank' rel='noopener noreferrer'>FRBRoo</a>
+            &nbsp; definition of a work, which refers to
+            “distinct concepts or combinations of concepts identified in artistic and
+            intellectual expressions.” Works contain title and author information.
+            This definition is not shared by the Bibale or Oxford Libraries’ conception
+            of the term, which both define their internal “work” concept more closely to
+            the FRBRoo conception of an Expression. The SDBM does not have a work concept
+            at all, recording only the titles of the texts as given in its various sources,
+            without normalizing that data or linking it directly to author information.
+            Works were generated within the MMM dataset by manually creating links across
+            the three datasets’ various conceptions of the relationship between authors
+            and their creations. This process was not able to reconcile every work
+            contained within the combined dataset.
+          </p>
+        `
+      }
     },
     'events': {
       'label': 'Events',
-      'shortDescription': 'Physical manuscript objects',
+      'shortDescription': 'Events related to manuscripts.',
+      'longDescription': `
+        <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+          Use this perspective to access data related to events. The table view gives you a
+          list of specific events associated with the histories of manuscripts and manuscript
+          collections over the centuries.
+        </p>
+      `,
+      'instancePage': {
+        'label': 'Event',
+        'description': `
+          <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+            This landing page provides a human-readable summary of the data points that link
+            to this Event. The data included in this summary reflects only those data points
+            used in the MMM interface. Click the Open in Linked Data Browser button to
+            view the complete set of classes and properties linked to this record.
+            To cite this record, use its url.
+          </p>
+        `
+      }
     },
     'actors': {
       'label': 'Actors',
-      'shortDescription': 'Physical manuscript objects',
+      'shortDescription': 'People and institutions related to manuscripts and works.',
+      'longDescription': `
+        <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+          This perspective provides access to data related to the persons and institutions who
+          impacted the production or dissemination of manuscripts and works. Actors include authors
+          of works, artists and scribes who produced manuscripts, and the individual owners and
+          institutions who bought or sold manuscripts.
+        </p>
+        <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+          The paginated tabular result view is default, including all actors in the MMM data. One
+          table row is equivalent to one actor. Use the map view to visualize the connection
+          between Actors and the places where they lived or were located. These links are
+          indicated by the markers on the map. The markers cluster by region or nation,
+          and resolve themselves into more specific locations as you zoom in on the map. Blue
+          markers cannot be resolved any further: click on them to reveal links to the Actor
+          records associated with that location.
+        </p>
+      `,
+      'instancePage': {
+        'label': 'Actor',
+        'description': `
+          <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+            This landing page provides a human-readable summary of the data points that link to this Actor.
+            The data included in this summary reflects only those data points used in the MMM interface.
+            Click the Open in Linked Data Browser button to view the complete set of classes and
+            properties linked to this record. To cite this record, use its url.
+          </p>
+        `
+      }
     },
     'places': {
       'label': 'Places',
-      'shortDescription': 'Physical manuscript objects',
+      'shortDescription': 'Places related to manuscripts and works.',
+      'longDescription': `
+        <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+          Use this perspective to access data related to places named in the source datasets
+          (Schoenberg, Bibale, and Bodleian). The places have been linked to Getty Thesaurus
+          of Geographic Names when possible. Place types include everything from continents
+          (North America) to countries (Canada) to regions/provinces (British Columbia)
+          to cities (Vancouver). The map result view is default, showing all the places that
+          have coordinates. The table result view includes all places in MMM data.
+        </p>
+      `,
+      'instancePage': {
+        'label': 'Work',
+        'description': `
+          <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+            This landing page provides a human-readable summary of the data points that link
+            to this Place. The data included in this summary reflects only those data points
+            used in the MMM interface. Click the Open in Linked Data Browser button to
+            view the complete set of classes and properties linked to this record. To cite this record, use its url.
+          </p>
+          <p class="MuiTypography-root MuiTypography-body1 MuiTypography-paragraph">
+            MMM utilizes the Getty Thesaurus of Geographic Names as its hierarchy for geographic data.
+            Coordinate data is approximate for locations such as counties, regions, and nations.
+          </p>
+        `
+      }
     }
-  }
+  },
+  'aboutTheProject': `
+
+
+  `
 };