templates: global tag heading links to documentation

Signed-off-by: Tibor Simko <[email protected]>

Author: tiborsimko

cernopendata/templates/cernopendata_records_ui/records/record_detail.html

@@ -136,7 +136,7 @@ <h2>System Details</h2>
             <span>{{record.system_details.description}}</span>
             {% endif %}
             {% if record.system_details.global_tag %}
-            <label>Global tag:</label>
+            <label>Recommended <a href="/docs/cms-guide-for-condition-database">global tag</a> for analysis:</label>
             <span>{{record.system_details.global_tag}}</span>
             {% endif %}
             <br>