diff --git a/src/Grafoscopio/GrafoscopioNode.class.st b/src/Grafoscopio/GrafoscopioNode.class.st
index 5485468..1c6c178 100644
--- a/src/Grafoscopio/GrafoscopioNode.class.st
+++ b/src/Grafoscopio/GrafoscopioNode.class.st
@@ -320,6 +320,14 @@ GrafoscopioNode >> copyToClipboard [
 	
 ]
 
+{ #category : #operation }
+GrafoscopioNode >> currentLink [
+	"TODO: This method should not only select sanitized links, but also provide ways to detect wich link
+	is selected from the list. For the moment, is only the last one, but probably links needs to be heavily
+	refactored to support this kind of operations and a better UI."
+	^ self sanitizeDefaultLink 
+]
+
 { #category : #utility }
 GrafoscopioNode >> deleteReferencesToRoot: aRootNode [
 
@@ -560,8 +568,11 @@ GrafoscopioNode >> icon: aSymbol [
 GrafoscopioNode >> importHtmlLink [
 	"I take the last link and import its contents in node body. "
 	| selectedLink downloadedContent |
-	self links last asUrl host = 'ws.stfx.eu' ifTrue: [ ^ self ].
-	selectedLink := self links last.
+	selectedLink := self currentLink.
+	selectedLink asUrl host = 'ws.stfx.eu' ifTrue: [ ^ self ].
+	selectedLink asUrl host = 'docutopia.tupale.co' 
+		ifTrue: [ self inform: 'Docutopia importing still not supported.'.
+			^ self ].
 	downloadedContent := (GrafoscopioUtils 
 		downloadingFrom: selectedLink 
 		withMessage: 'Downloading node contents...' 
@@ -573,9 +584,9 @@ GrafoscopioNode >> importHtmlLink [
 GrafoscopioNode >> importPlaygroundLink [
 	"I take the last link and import its contents in node body. 
 	Last links should be hosted in http://zn.stfx.eu/"
-	self links last asUrl host = 'ws.stfx.eu' ifFalse: [ ^ self ].
+	self currentLink asUrl host = 'ws.stfx.eu' ifFalse: [ ^ self ].
 	self
-		body: (ZnClient new get: self links last);
+		body: (ZnClient new get: self currentLink);
 		tagAs: 'código'.
 ]
 
@@ -961,6 +972,17 @@ GrafoscopioNode >> root [
 	^ self
 ]
 
+{ #category : #operation }
+GrafoscopioNode >> sanitizeDefaultLink [
+	| defaultLink sanitized protocol |
+	defaultLink := self links last.
+	protocol := 'docutopia://'. 
+	(defaultLink beginsWith: protocol ) 
+		ifTrue: [ sanitized := defaultLink copyReplaceAll: protocol with: 'https://docutopia.tupale.co/' ].
+	^ sanitized
+	 
+]
+
 { #category : #accessing }
 GrafoscopioNode >> saveContent: anObject [
 	"Sets the receivers body to the given object"
diff --git a/src/Grafoscopio/GrafoscopioNodeTest.class.st b/src/Grafoscopio/GrafoscopioNodeTest.class.st
index cfc578e..f86983c 100644
--- a/src/Grafoscopio/GrafoscopioNodeTest.class.st
+++ b/src/Grafoscopio/GrafoscopioNodeTest.class.st
@@ -125,3 +125,13 @@ GrafoscopioNodeTest >> testRemovingChildren [
 	self assert: tree children size equals: orig - 1.
 	
 ]
+
+{ #category : #tests }
+GrafoscopioNodeTest >> testSanitizedLink [
+	| node link |
+
+	link := 'docutopia://hackbo:hackbot'.
+	node := GrafoscopioNode new links: link.
+	self assert: (node sanitizeDefaultLink = 'https://docutopia.tupale.co/hackbo:hackbot')   equals: true
+
+]
diff --git a/src/Grafoscopio/GrafoscopioNotebook.class.st b/src/Grafoscopio/GrafoscopioNotebook.class.st
index 23e839d..d0e38b3 100644
--- a/src/Grafoscopio/GrafoscopioNotebook.class.st
+++ b/src/Grafoscopio/GrafoscopioNotebook.class.st
@@ -191,7 +191,7 @@ GrafoscopioNotebook >> exportAllSubtreesAsMarkdow [
 	| toBeExported |
 	toBeExported := self notebook selectMarkdownSubtreesToExport.
 	toBeExported ifEmpty: [ ^ self ].
-	toBeExported do: [ :each | self subtreeAsMarkdownFor: each ].
+	toBeExported do: [ :each | self subtreeAsMarkdownFileFor: each ].
 	self inform: toBeExported size asString , ' exported markdown subtrees.'
 ]
 
@@ -269,6 +269,11 @@ GrafoscopioNotebook >> exportAsSton: aNotebook on: aFileStream [
       	nextPut: aNotebook children
 ]
 
+{ #category : #utility }
+GrafoscopioNotebook >> exportLinkContent [
+	Transcript show: (self currentNodeContent asMarkdown) 
+]
+
 { #category : #persistence }
 GrafoscopioNotebook >> exportNode: aGrafoscopioNode asMarkdownIn: aFile [
 	"I export the current tree/document to a markdown file"
@@ -349,7 +354,7 @@ GrafoscopioNotebook >> importImages [
 
 { #category : #operation }
 GrafoscopioNotebook >> importLinkContent [
-	"I see if a node header is an url located at 'http://ws.stfx.eu', wich means that is a shared
+	"I see if a node link is an url located at 'http://ws.stfx.eu', wich means that is a shared
 	workspace, and convert the node body to an interactive playground"
 	| currentNode nodeContent |
 	currentNode := tree highlightedItem.
@@ -835,15 +840,15 @@ GrafoscopioNotebook >> saveWorkingNotebook [
 GrafoscopioNotebook >> subtreeAsMarkdown [
 	| currentNode |
 	currentNode := tree highlightedItem content.
-	self inform: ('Exported as: ', String cr, (self subtreeAsMarkdownFor: currentNode) fullName )
+	self inform: ('Exported as: ', String cr, (self subtreeAsMarkdownFileFor: currentNode) fullName )
 ]
 
 { #category : #persistence }
-GrafoscopioNotebook >> subtreeAsMarkdownFor: aNode [
+GrafoscopioNotebook >> subtreeAsMarkdownFileFor: aNode [
 	| exportedFile |
 	aNode links ifEmpty: [ ^ self ].
 	exportedFile:= self navigateRelativePathFor: aNode links last.
-	exportedFile class = GrafoscopioNotebook  ifTrue: [ ^ self ].
+	exportedFile class = self class  ifTrue: [ ^ self ].
 	self exportNode: aNode  asMarkdownIn: exportedFile.
 	^ exportedFile 
 ]
@@ -884,7 +889,7 @@ GrafoscopioNotebook >> topBar [
 				addItem: [ :item | 
 					item
 						name: nil;
-						description: 'Export all markdown subtrees';
+						description: 'Export all Markdown subtrees';
 						icon: (self iconNamed: #glamorousMore);
 						action: [ self exportAllSubtreesAsMarkdow ] ].
 			group
@@ -985,8 +990,15 @@ GrafoscopioNotebook >> topBar [
 					item
 						name: nil;
 						description: 'Import link content';
-						icon: (self iconNamed: #glamorousRefresh);
+						icon: (self iconNamed: #glamorousOpenFromUrl);
 						action: [ self importLinkContent ] ].
+			group
+				addItem: [ :item | 
+					item
+						name: nil;
+						description: 'Export link content';
+						icon: (self iconNamed: #glamorousSaveToUrl);
+						action: [ self exportLinkContent ] ].
 			group
 				addItem: [ :item | 
 					item