diff --git a/docs/data-for-ai/Overview/participate.md b/docs/data-for-ai/Overview/participate.md
index ccd701a9..87845972 100644
--- a/docs/data-for-ai/Overview/participate.md
+++ b/docs/data-for-ai/Overview/participate.md
@@ -30,7 +30,21 @@ The approximate transaction cost is:
 Search the [approved data sources](/data-for-ai/rules/submissions#accepted-databases) and find **unique, unsubmitted** URLs.
 
 <Tabs>
-  <TabItem value="eudra" label="EudraVigilance" default>
+  <TabItem value="clinicaltrials" label="ClinicalTrials.gov" default>
+    1. Go to the [ClinicalTrials.gov website](https://clinicaltrials.gov/search).
+
+    2. Open a study page in the search results.
+
+    3. Copy the study ID from the URL.<br/>
+    For example, if the URL is `https://clinicaltrials.gov/study/NCT07025785?rank=1`, the study ID is `NCT07025785`.
+
+    4. Add the copied ID to the end of the following URL:<br/>
+    `https://clinicaltrials.gov/api/legacy/public-xml/`<br/>
+    For example, `https://clinicaltrials.gov/api/legacy/public-xml/NCT07025785`.
+
+    5. Submit the resulting URL.
+  </TabItem>
+  <TabItem value="eudra" label="EudraVigilance">
     The flow slightly differs for desktop and mobile devices.
 
     **Desktop**:
@@ -74,20 +88,6 @@ Search the [approved data sources](/data-for-ai/rules/submissions#accepted-datab
 
     7. Submit the URL.
   </TabItem>
-  <TabItem value="clinicaltrials" label="ClinicalTrials.gov">
-    1. Go to the [ClinicalTrials.gov website](https://clinicaltrials.gov/search).
-
-    2. Open a study page in the search results.
-
-    3. Copy the study ID from the URL.<br/>
-    For example, if the URL is `https://clinicaltrials.gov/study/NCT07025785?rank=1`, the study ID is `NCT07025785`.
-
-    4. Add the copied ID to the end of the following URL:<br/>
-    `https://clinicaltrials.gov/api/legacy/public-xml/`<br/>
-    For example, `https://clinicaltrials.gov/api/legacy/public-xml/NCT07025785`.
-
-    5. Submit the resulting URL.
-  </TabItem>
   <TabItem value="fda" label="FDA's 510(k)s">
     **Unique links are running low! Switch to other sources.**
 
diff --git a/docs/data-for-ai/Rules/submissions.md b/docs/data-for-ai/Rules/submissions.md
index 93a26630..11275937 100644
--- a/docs/data-for-ai/Rules/submissions.md
+++ b/docs/data-for-ai/Rules/submissions.md
@@ -34,9 +34,9 @@ The limit resets daily at 12:00 PM UTC.
 
 Only links from the following approved sources are eligible:
 
-[European database of suspected adverse drug reaction reports](https://www.adrreports.eu/en/search.html#)
-
 [ClinicalTrials.gov](https://clinicaltrials.gov/search)
+
+[European database of suspected adverse drug reaction reports](https://www.adrreports.eu/en/search.html#)
  
 [FDA' 510(k) Premarket Notifications](https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm)