diff --git a/components/BiolucidaViewer/BiolucidaViewer.vue b/components/BiolucidaViewer/BiolucidaViewer.vue
index 22f6b57b..eae7a41b 100644
--- a/components/BiolucidaViewer/BiolucidaViewer.vue
+++ b/components/BiolucidaViewer/BiolucidaViewer.vue
@@ -95,17 +95,21 @@ export default {
         ''
       )
       const [
+        blv_info,
         view_info,
         image_info,
       ] = await Promise.all([
+        biolucida.getBLVLink(image_identifier),
         biolucida.decodeViewParameter(viewId),
         biolucida.getImageInfo(image_identifier),
       ])
+      const blv_link = props.data.blv_link ? props.data.blv_link : blv_info['link']
       const BASE_URL = `blv:${config.public.BL_SERVER_URL}`
       const queryParameters = `image_id=${image_identifier}&type=${view_info[1]}${view_info[2]}&filename=${image_info.name}`
       const webNeurolucidaLink = BASE_URL + '/image_view?' + queryParameters
 
       return {
+        blv_link,
         webNeurolucidaLink
       }
     } catch (e) {
@@ -120,7 +124,7 @@ export default {
   },
   methods: {
     launchViewer() {
-      window.open(this.data.blv_link, '_blank')
+      window.open(this.blv_link, '_blank')
     },
     launchNL360C() {
       biolucida
diff --git a/components/DatasetDetails/DatasetFilesInfo.vue b/components/DatasetDetails/DatasetFilesInfo.vue
index a9acbc44..c29f10b5 100644
--- a/components/DatasetDetails/DatasetFilesInfo.vue
+++ b/components/DatasetDetails/DatasetFilesInfo.vue
@@ -146,16 +146,14 @@
       <h2 class="heading2">
         Dataset Files
       </h2>
-      <div class="flex mb-16">
-        <span>
-          <span class="label4">Dataset size: </span>{{ formatMetric(datasetInfo.size) }}
-        </span>
-        <span class="dataset-link inline">
+        <div class="mb-16">
           <a href="https://docs.sparc.science/docs/navigating-a-sparc-dataset" class="dataset-link" target="_blank">
             How to navigate datasets
           </a>
-        </span>
-      </div>
+        </div>
+        <div class="mb-16">
+          <span class="label4">Dataset size: </span>{{ formatMetric(datasetInfo.size) }}
+        </div>
       <files-table :osparc-viewers="osparcViewers" :dataset-scicrunch="datasetScicrunch" />
     </div>
     <data-use-agreement-popup :show-dialog="showAgreementPopup" @agreement-loaded="agreementLoaded"
@@ -406,15 +404,6 @@ hr {
     border-left: 1px solid $lineColor1
   }
 }
-.flex {
-  display: flex;
-  align-content: space-between;
-}
-
-.inline {
-  margin-left: auto;
-  display: inline-block;
-}
 
 .download-text-block {
   background-color: $background;
diff --git a/components/ViewersMetadata/BiolucidaViewerMetadata.vue b/components/ViewersMetadata/BiolucidaViewerMetadata.vue
index 64337a8f..43bddc72 100644
--- a/components/ViewersMetadata/BiolucidaViewerMetadata.vue
+++ b/components/ViewersMetadata/BiolucidaViewerMetadata.vue
@@ -120,11 +120,9 @@ export default {
     try {
       const image_identifier = props.biolucidaData.biolucida_image_id
       const [
-        blv_info,
         xmp_metadata,
         readme_markdown
       ] = await Promise.all([
-        biolucida.getBLVLink(image_identifier),
         biolucida.getXMPInfo(image_identifier),
         fetch(props.datasetInfo.readme).then((response) => {
           return response.text()
@@ -133,10 +131,8 @@ export default {
 
       const html = MarkedMixin.methods.parseMarkdown(readme_markdown)
       const data_collection = extractSection(/data collect[^:]+:/i, html)
-      const blv_link = blv_info['link']
       return {
         data_collection,
-        blv_link,
         xmp_metadata
       }
     } catch (e) {
diff --git a/pages/apps/maps/index.vue b/pages/apps/maps/index.vue
index a75457b6..c8cd8dcb 100644
--- a/pages/apps/maps/index.vue
+++ b/pages/apps/maps/index.vue
@@ -259,7 +259,7 @@ const restoreStateWithUUID = async (route, $axios, sparcApi) => {
   return [uuid, state, successMessage, failMessage]
 }
 
-const openViewWithQuery = async (route, $axios, sparcApi, algoliaIndex, discover_api, $pennsieveApiClient) => {
+const openViewWithQuery = async (router, route, $axios, sparcApi, algoliaIndex, discover_api, $pennsieveApiClient) => {
   //Open the map with specific view defined by the query.
   //First get the bucket and facets information if available
   let s3Bucket = undefined
@@ -300,6 +300,9 @@ const openViewWithQuery = async (route, $axios, sparcApi, algoliaIndex, discover
     return await processEntry(route)
   } else if (route.query.type === 'wholebody') {
     startingMap = "WholeBody"
+  } else {
+    router.replace({ ...router.currentRoute, query: { type: 'ac' } })
+    failMessage = 'Invalid parameters were detected. Default parameters will now be used.'
   }
 
   return [startingMap, organ_name, currentEntry, successMessage, failMessage, facets]
@@ -310,6 +313,7 @@ export default {
   async setup() {
     const config = useRuntimeConfig()
     const { $algoliaClient, $axios, $pennsieveApiClient } = useNuxtApp()
+    const router = useRouter()
     const route = useRoute()
     let startingMap = "AC"
     let organ_name = undefined
@@ -347,7 +351,7 @@ export default {
         successMessage,
         failMessage,
         facets
-      ] = await openViewWithQuery(route, $axios, options.sparcApi, algoliaIndex,
+      ] = await openViewWithQuery(router, route, $axios, options.sparcApi, algoliaIndex,
         config.public.discover_api_host, $pennsieveApiClient)
     }
 
diff --git a/pages/datasets/file/[datasetId]/[datasetVersion]/index.vue b/pages/datasets/file/[datasetId]/[datasetVersion]/index.vue
index 01b8fd7a..aa85fa10 100644
--- a/pages/datasets/file/[datasetId]/[datasetVersion]/index.vue
+++ b/pages/datasets/file/[datasetId]/[datasetVersion]/index.vue
@@ -7,6 +7,11 @@
         <form ref="zipForm" method="POST" :action="zipitUrl">
           <input v-model="zipData" type="hidden" name="data" />
         </form>  
+        <span class="help-link" v-if="hasViewer && (activeTabId in helpers)">
+          <a :href="`https://docs.sparc.science/docs/${helpers[activeTabId].link}`" target="_blank">
+            Find out more about the {{ helpers[activeTabId].name }}
+          </a>
+        </span>
         <content-tab-card v-if="hasViewer" class="mt-24" :tabs="tabs" :active-tab-id="activeTabId">
           <biolucida-viewer v-if="hasBiolucidaViewer" v-show="activeTabId === 'imageViewer'" :data="biolucidaData"
             :datasetInfo="datasetInfo" :file="file" />
@@ -225,7 +230,21 @@ export default {
       tabs: [],
       file: {},
       zipData: '',
-      zipitUrl: config.public.zipit_api_host
+      zipitUrl: config.public.zipit_api_host,
+      helpers: {
+        imageViewer: {
+          name: 'Biolucida Viewer',
+          link: 'image-viewer-overview'
+        },
+        segmentationViewer: {
+          name: 'Segmentation Viewer',
+          link: 'segmentation-viewer-overview'
+        },
+        plotViewer: {
+          name: 'Plot Viewer',
+          link: 'plot-viewer'
+        }
+      }
     }
   },
 
@@ -368,3 +387,12 @@ export default {
   }
 }
 </script>
+
+<style lang="scss">
+.help-link {
+  float: right;
+  @media screen and (max-width: 29rem) {
+    float: none;
+  }
+}
+</style>
\ No newline at end of file
diff --git a/tests/cypress/e2e/datasets.cy.js b/tests/cypress/e2e/datasets.cy.js
index 83c4180e..022e78ec 100644
--- a/tests/cypress/e2e/datasets.cy.js
+++ b/tests/cypress/e2e/datasets.cy.js
@@ -320,7 +320,7 @@ datasetIds.forEach(datasetId => {
           cy.get('.el-dialog__headerbtn').click();
 
           // Check for files breadcrumb
-          cy.get('.inline > .dataset-link').should('have.attr', 'href', 'https://docs.sparc.science/docs/navigating-a-sparc-dataset');
+          cy.get('.mb-16 > .dataset-link').should('have.attr', 'href', 'https://docs.sparc.science/docs/navigating-a-sparc-dataset');
           cy.get('.breadcrumb-link').should('have.class', 'breadcrumb-link');
           cy.get('.breadcrumb-link').should('have.attr', 'href').and('contain', 'datasetDetailsTab=files&path=files');
           cy.get('tbody').then(($ele) => {