diff --git a/src/main/java/org/gcube/informationsystem/service/InformationSystemService.java b/src/main/java/org/gcube/informationsystem/service/InformationSystemService.java
index abb722b..4220460 100644
--- a/src/main/java/org/gcube/informationsystem/service/InformationSystemService.java
+++ b/src/main/java/org/gcube/informationsystem/service/InformationSystemService.java
@@ -132,10 +132,17 @@ public class InformationSystemService {
 		 String desc = rt.getDescription();
 		 boolean abst = rt.isAbstract();
 		 ResourceTypeDTO dto = new ResourceTypeDTO(name, id, desc, abst);
-		 
 		 return dto;         
 	}
 	
+	public String getResourceTypeJson(String typeName) throws Exception {
+		String currentCtx = SecretManagerProvider.instance.get().getContext();
+		ResourceRegistryClient resourceRegistryClient= ResourceRegistryClientFactory.create(currentCtx);
+		String jsonResult = resourceRegistryClient.getType(typeName, true);
+		return jsonResult;
+	} 
+	
+	
 	public List<ContextDTO> getAllContexts() throws Exception {
 		ArrayList<ContextDTO> res = new ArrayList<ContextDTO>();
 		//log.debug("GetAllContext: [rootCtx=]",rootCtx);
@@ -234,6 +241,8 @@ public class InformationSystemService {
 	} 
 	
 	
+
+	
 	/*
 	 * Fetches all the resource instances for a given type
 	 */
diff --git a/src/main/java/org/gcube/informationsystem/web/rest/InformationSystemResource.java b/src/main/java/org/gcube/informationsystem/web/rest/InformationSystemResource.java
index 49d5109..89a5895 100644
--- a/src/main/java/org/gcube/informationsystem/web/rest/InformationSystemResource.java
+++ b/src/main/java/org/gcube/informationsystem/web/rest/InformationSystemResource.java
@@ -124,19 +124,22 @@ public class InformationSystemResource {
 			return ResponseEntity.noContent()
 					.headers(HeaderUtil.createAlert(applicationName, e.getMessage(), "ERRORE")).build();
 		}
-		/*
+	}
+	
+	@GetMapping("/resourcetypejson")
+	// e.g. http://localhost:8081/api/is/resourcetype?typeName=HostingNode
+	public ResponseEntity<String> resourceTypeJson(@RequestParam String typeName,@RequestParam @Nullable String currentContext) {
 		try {
-			ArrayList<ResourceTypeDTO> treeNode = informationSystemService.getResourceTypesTree();
-			ObjectMapper objectMapper = new ObjectMapper();
-			String sc = objectMapper.writeValueAsString(treeNode);
-			return ResponseEntity.ok().body(sc);
+			informationSystemService.setUma(createUmaToken(currentContext));
+			String raw= informationSystemService.getResourceTypeJson(typeName);
+			return ResponseEntity.ok().body(raw);
 		} catch (Exception e) {
+			e.printStackTrace();
 			log.error("****ERROR*************");
-			log.error(e.getLocalizedMessage(), e);
+			log.error(e.getMessage(), e);
 			return ResponseEntity.noContent()
-					.headers(HeaderUtil.createAlert(applicationName, e.getLocalizedMessage(), "")).build();
+					.headers(HeaderUtil.createAlert(applicationName, e.getMessage(), "ERRORE")).build();
 		}
-		*/
 	}
 	
 	@GetMapping("/resourcejson")
diff --git a/src/main/webapp/app/generic-json/generic-json.component.html b/src/main/webapp/app/generic-json/generic-json.component.html
new file mode 100644
index 0000000..bb32a6e
--- /dev/null
+++ b/src/main/webapp/app/generic-json/generic-json.component.html
@@ -0,0 +1,3 @@
+<div class="bg-light">
+  <pre>{{ data.fetchedRawData | json }}</pre>
+</div>
diff --git a/src/main/webapp/app/generic-json/generic-json.component.scss b/src/main/webapp/app/generic-json/generic-json.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/src/main/webapp/app/generic-json/generic-json.component.ts b/src/main/webapp/app/generic-json/generic-json.component.ts
new file mode 100644
index 0000000..30c5d41
--- /dev/null
+++ b/src/main/webapp/app/generic-json/generic-json.component.ts
@@ -0,0 +1,14 @@
+/* eslint-disable @angular-eslint/no-empty-lifecycle-method */
+import { Component, Inject } from '@angular/core';
+import { MAT_DIALOG_DATA } from '@angular/material/dialog';
+
+@Component({
+  selector: 'jhi-generic-json',
+  templateUrl: './generic-json.component.html',
+  styleUrls: ['./generic-json.component.scss']
+})
+export class GenericJsonComponent{
+
+  constructor(@Inject(MAT_DIALOG_DATA) public data: {fetchedRawData: string}) { }
+
+}
diff --git a/src/main/webapp/app/generic-json/generic-json.module.ts b/src/main/webapp/app/generic-json/generic-json.module.ts
new file mode 100644
index 0000000..d3f586a
--- /dev/null
+++ b/src/main/webapp/app/generic-json/generic-json.module.ts
@@ -0,0 +1,15 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { GenericJsonComponent } from './generic-json.component';
+
+
+
+@NgModule({
+  declarations: [
+    GenericJsonComponent
+  ],
+  imports: [
+    CommonModule
+  ]
+})
+export class GenericJsonModule { }
diff --git a/src/main/webapp/app/home/home.component.html b/src/main/webapp/app/home/home.component.html
index bbdbe77..b02026b 100644
--- a/src/main/webapp/app/home/home.component.html
+++ b/src/main/webapp/app/home/home.component.html
@@ -51,14 +51,14 @@
 		  	</div>
 		  
 		  <div class="d-flex flex-row">
-		    <div id="restree" class="col-md-3 ps-3 pt-3 border border-1 rounded-4" >
+		    <div id="restree" class="col-md-3 ps-3 pt-3 border rounded" >
 					<h4>Resource Types</h4>
 				    <div id="tree-view">
 						<jhi-rsc-tree id="leftTree" (typeObjectEm)="buildTableData($event)"></jhi-rsc-tree>    
 					</div>
 			</div>
 			
-			<div class="col-md-9 ">
+			<div class="col-md-9 border rounded">
 						  <div [ngSwitch]="resType.name" >
 							<div *ngSwitchCase = "'HostingNode'">
 								<jhi-table-screen [typeObject]="resType" [currentCtx]="myContext"></jhi-table-screen>
diff --git a/src/main/webapp/app/home/home.component.scss b/src/main/webapp/app/home/home.component.scss
index 3205426..0536887 100644
--- a/src/main/webapp/app/home/home.component.scss
+++ b/src/main/webapp/app/home/home.component.scss
@@ -31,3 +31,5 @@ Main page styles
 	z-index: 99;
 }
 
+
+
diff --git a/src/main/webapp/app/rsc-tree/rsc-tree.component.html b/src/main/webapp/app/rsc-tree/rsc-tree.component.html
index af01ddf..e370f88 100644
--- a/src/main/webapp/app/rsc-tree/rsc-tree.component.html
+++ b/src/main/webapp/app/rsc-tree/rsc-tree.component.html
@@ -2,9 +2,12 @@
     <mat-tree-node *matTreeNodeDef="let node" matTreeNodeToggle
 		 (click)="activeNode = node" [ngClass]="{ 'background-highlight': activeNode === node }">
 		<button mat-button (click)="activeNode = node; onClickNodeTree(node);">
-			<span>{{ node.name }}</span>
+			<span>
+			{{ node.name }}
+			 <sup *ngIf="node.astratto">A</sup>
+			 </span>
         </button>
-        <sup *ngIf="node.astratto">A</sup>
+       
     </mat-tree-node>
 
     <mat-nested-tree-node *matTreeNodeDef="let node; when: hasNestedChild">
@@ -16,8 +19,13 @@
         </button>
         <button mat-button  [ngClass]="{ 'background-highlight': activeNode === node }"  
         (click)="activeNode = node; onClickNodeTree(node);">
-     		 {{ node.name }}
-     		 <sup *ngIf="node.astratto">A</sup>
+        	<span *ngIf="node.astratto" class="abstr">
+     		 	{{ node.name }}
+     		 	<sup>A</sup>
+     		 </span>
+     		 <span *ngIf="!node.astratto">
+     		 	{{ node.name }}
+     		 </span>
         </button>
       </div>
 
diff --git a/src/main/webapp/app/rsc-tree/rsc-tree.component.scss b/src/main/webapp/app/rsc-tree/rsc-tree.component.scss
index 4421800..c616e5a 100644
--- a/src/main/webapp/app/rsc-tree/rsc-tree.component.scss
+++ b/src/main/webapp/app/rsc-tree/rsc-tree.component.scss
@@ -43,4 +43,8 @@
   padding-left: 25px;
 }
 
+.abstr{
+	  font-style:italic;
+}
+
 
diff --git a/src/main/webapp/app/services/restypes.service.ts b/src/main/webapp/app/services/restypes.service.ts
index 07bcf06..46f38a2 100644
--- a/src/main/webapp/app/services/restypes.service.ts
+++ b/src/main/webapp/app/services/restypes.service.ts
@@ -30,6 +30,13 @@ export class RestypesService {
 			queryParams = queryParams.append("typeName",name);
     	    return this.http.get<IResourceType>(resourceUrl,{params:queryParams});
 		}
+		
+	fetchRawJson(name:string): Observable<string> {
+		   const resourceUrl = this.applicationConfigService.getEndpointFor('api/is/resourcetypejson');
+    	   let queryParams = new HttpParams();
+			queryParams = queryParams.append("typeName",name);
+    	    return this.http.get<string>(resourceUrl,{params:queryParams});
+		}
   
  
 }
diff --git a/src/main/webapp/app/table-screen/table-screen.component.html b/src/main/webapp/app/table-screen/table-screen.component.html
index 04f009f..835db98 100644
--- a/src/main/webapp/app/table-screen/table-screen.component.html
+++ b/src/main/webapp/app/table-screen/table-screen.component.html
@@ -6,7 +6,7 @@
 					<mat-icon  class="icon-infodescr" (click)="openDialogDescription()">info</mat-icon>
 		</button>
 		<button mat-button color="primary" matTooltip="view raw JSON" matTooltipPosition="right">
-					<mat-icon  class="icon-infodescr" (click)="openDialogDescription()">visibility</mat-icon>
+					<mat-icon  class="icon-infodescr" (click)="openDialogJson()">visibility</mat-icon>
 		</button>
 </div>
 	
diff --git a/src/main/webapp/app/table-screen/table-screen.component.ts b/src/main/webapp/app/table-screen/table-screen.component.ts
index dda7ccd..2d3006b 100644
--- a/src/main/webapp/app/table-screen/table-screen.component.ts
+++ b/src/main/webapp/app/table-screen/table-screen.component.ts
@@ -28,13 +28,15 @@ import { ResourceAddComponent } from 'app/resource-add/resource-add.component';
 import { GenericInfoComponent } from 'app/generic-info/generic-info.component';
 import { IResource } from 'app/services/i-resource';
 import { IResourceType } from 'app/services/i-resource-type';
+import { GenericJsonComponent } from 'app/generic-json/generic-json.component';
+import { RestypesService } from 'app/services/restypes.service';
 
 
 @Component({
   selector: 'jhi-table-screen',
   templateUrl: './table-screen.component.html',
   styleUrls: ['./table-screen.component.scss'],
-  providers: [ResourcesImplService],
+  providers: [ResourcesImplService, RestypesService],
 })
 
 export class TableScreenComponent implements OnInit, AfterViewInit, OnChanges {
@@ -45,6 +47,7 @@ export class TableScreenComponent implements OnInit, AfterViewInit, OnChanges {
   tableDetail: IHostingNode;
   dialogAddRef: MatDialogRef<ResourceAddComponent> |undefined;
   dialogInfoRef: MatDialogRef<GenericInfoComponent> |undefined;
+  dialogJsonRef: MatDialogRef<GenericJsonComponent> |undefined;
   
   @Input() currentCtx: IContextNode; //fetching event from parent
   @Input() currentCtxPath: string; //fetching event from parent
@@ -63,10 +66,11 @@ export class TableScreenComponent implements OnInit, AfterViewInit, OnChanges {
   selectedIdx = 0;
   chosenIds: string[] = [];
   //TODO: a regime questa sarà la nuova resource creata (visualizzerò il titolo)
-  dummyRes: string;
+  rawJson: string;
+  dummyRes :string;
   ////////// fine tabbed view
 
-  constructor(private myDataService: ResourcesImplService, private myDialog: MatDialog) {
+  constructor(private myDataService: ResourcesImplService, private myTypesService: RestypesService, private myDialog: MatDialog) {
     this.currentCtx = {} as IContextNode;
     this.tableDetail = {} as IHostingNode;
     this.dataFromService = [];
@@ -75,6 +79,7 @@ export class TableScreenComponent implements OnInit, AfterViewInit, OnChanges {
     //this.resourceType = '';
     this.typeObject = {} as IResourceType;
     this.currentCtxPath = '';
+    this.rawJson = '';
     this.dummyRes = '';
   }
 
@@ -100,6 +105,11 @@ export class TableScreenComponent implements OnInit, AfterViewInit, OnChanges {
        		return record.name.indexOf(filter)!==-1;
   		}
     });
+    
+    this.myTypesService.fetchRawJson(this.typeObject.name).subscribe(res => {
+		this.rawJson = res;
+		return res;
+		});
   }
 
 
@@ -186,6 +196,11 @@ export class TableScreenComponent implements OnInit, AfterViewInit, OnChanges {
       data: {description: this.typeObject.description}
     });
   }
+  openDialogJson(): void {
+    this.dialogJsonRef = this.myDialog.open(GenericJsonComponent, {
+      data: {fetchedRawData: this.rawJson}
+    });
+  }
   
   
   /*