diff --git a/cards.md b/cards.md
index b2f40b2e7c53d3dc0d118b7e81c58dc1777fbc40..0f6a15b2e964d01b47a9418a866d68bbe06c85ad 100644
--- a/cards.md
+++ b/cards.md
@@ -97,7 +97,7 @@ order: -1
 		<h3>Lab: Equipment</h3>
 		<ul>
 			<li><a href="{{ 'external/lab-equipment/dishwasher-utilization-and-maintenance' | relative_url }}">Dishwasher utilization and maintenance</a></li>
-			<li><a href="{{ 'external/lab-equipment/hoods' | relative_url }}">- /external/cards/lab:hoods</a></li>
+			<li><a href="{{ 'external/lab-equipment/hoods' | relative_url }}">Laminar Flow - Fume Hood - Biosafety Cabinet: what are the differences and when to use them?</a></li>
 			<li><a href="{{ 'external/lab-equipment/maintenance-of-fridges' | relative_url }}">Maintenance of fridges and freezers</a></li>
 			<li><a href="{{ 'external/lab-equipment/maintenance_of_cold_traps' | relative_url }}">Maintenance of cold traps  </a></li>
 			<li><a href="{{ 'external/lab-equipment/utilization-of-autoclaves' | relative_url }}">Utilization of autoclaves</a></li>
@@ -113,7 +113,7 @@ order: -1
 			<li><a href="{{ 'external/lab-hsa/handwashing' | relative_url }}">Handwashing</a></li>
 			<li><a href="{{ 'external/lab-hsa/lab-coats' | relative_url }}">Lab coats</a></li>
 			<li><a href="{{ 'external/lab-hsa/personal-alert-safety-system' | relative_url }}">Personal alert safety system (PASS)</a></li>
-			<li><a href="{{ 'external/lab-hsa/shipment' | relative_url }}">- /external/cards/lab:shipment</a></li>
+			<li><a href="{{ 'external/lab-hsa/shipment' | relative_url }}">Shipment of a biological or chemical sample</a></li>
 
 		</ul>
 	</div>
diff --git a/external/lab-equipment/hoods/hoods.md b/external/lab-equipment/hoods/hoods.md
index b7c11f7b1082006163a7201c1ffb4956d9ac3b4e..9c817c7baa85c270d1daf63510a9552b11df64fb 100644
--- a/external/lab-equipment/hoods/hoods.md
+++ b/external/lab-equipment/hoods/hoods.md
@@ -1,10 +1,12 @@
 ---
 layout: page
-permalink: /external/lab-equipment/Laminar Flow - Fume Hood - Biosafety Cabinet: what are the differences and when to use them?/
-shortcut: lab-equipment:Laminar Flow - Fume Hood - Biosafety Cabinet: what are the differences and when to use them?
+permalink: /external/lab-equipment/hoods/
+shortcut: lab-equipment:hoods
 redirect_from:
-  - /cards/lab-equipment:Laminar Flow - Fume Hood - Biosafety Cabinet: what are the differences and when to use them?
-  - /external/cards/lab-equipment:Laminar Flow - Fume Hood - Biosafety Cabinet: what are the differences and when to use them?
+  - /cards/lab-equipment:hoods
+  - /external/cards/lab-equipment:hoods
+  - /cards/lab:hoods
+  - /external/cards/lab:hoods
 ---
 
 # Laminar Flow - Fume Hood - Biosafety Cabinet: what are the differences and when to use them?
diff --git a/external/lab-hsa/shipment/shipment.md b/external/lab-hsa/shipment/shipment.md
index cab88abd79763a4ad2808bfe2063222bb5cdeed9..5923ad24637d9997a644b58341a8f6f80dad5aee 100644
--- a/external/lab-hsa/shipment/shipment.md
+++ b/external/lab-hsa/shipment/shipment.md
@@ -5,6 +5,8 @@ shortcut: lab-hsa:shipment
 redirect_from:
   - /cards/lab-hsa:shipment
   - /external/cards/lab-hsa:shipment
+  - /cards/lab:shipment
+  - /external/cards/lab:shipment
 ---
 
 # Shipment of a biological or chemical sample
@@ -19,7 +21,7 @@ If you want to **received** a parcel and you have to provide the labels to the s
 
 Sending dangerous goods is only possible for people having received the **IATA** (International Air Transportation Association) training. This is why only some people frol the support team are allowed to prepare all the documents. The lab safety officer or a trained person from the support team will review the information provided in the ticket and will make sure all the safety requirements are fullfiled (shipping temperature and nature of the goods).
 
-## Packaging instruction  
+## Packaging instruction
 *Extract from IATA Packaging Instruction 650 (DGR-62-EN-PI650).*
 
 The packaging must consist of three components: