diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
deleted file mode 100644
index 4077ec9..0000000
--- a/.obsidian/workspace.json
+++ /dev/null
@@ -1,186 +0,0 @@
-{
-  "main": {
-    "id": "bfa6b0eb76264f17",
-    "type": "split",
-    "children": [
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-        "type": "tabs",
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-            "type": "leaf",
-            "state": {
-              "type": "markdown",
-              "state": {
-                "file": "Home.md",
-                "mode": "source",
-                "source": false
-              }
-            }
-          },
-          {
-            "id": "ca75671fa123bc88",
-            "type": "leaf",
-            "state": {
-              "type": "markdown",
-              "state": {
-                "file": "Home.md",
-                "mode": "source",
-                "source": false
-              }
-            }
-          }
-        ],
-        "currentTab": 1
-      }
-    ],
-    "direction": "vertical"
-  },
-  "left": {
-    "id": "5eaa206d99edb028",
-    "type": "split",
-    "children": [
-      {
-        "id": "d007c720b5e598a0",
-        "type": "tabs",
-        "children": [
-          {
-            "id": "03171174265e0ee5",
-            "type": "leaf",
-            "state": {
-              "type": "file-explorer",
-              "state": {
-                "sortOrder": "alphabetical"
-              }
-            }
-          },
-          {
-            "id": "f78dd3c57a1694ca",
-            "type": "leaf",
-            "state": {
-              "type": "search",
-              "state": {
-                "query": "",
-                "matchingCase": false,
-                "explainSearch": false,
-                "collapseAll": false,
-                "extraContext": false,
-                "sortOrder": "alphabetical"
-              }
-            }
-          },
-          {
-            "id": "ef97ee1190cc8880",
-            "type": "leaf",
-            "state": {
-              "type": "bookmarks",
-              "state": {}
-            }
-          }
-        ]
-      }
-    ],
-    "direction": "horizontal",
-    "width": 249.5
-  },
-  "right": {
-    "id": "3bd78c465d2a2030",
-    "type": "split",
-    "children": [
-      {
-        "id": "e39fc11f28834b41",
-        "type": "tabs",
-        "children": [
-          {
-            "id": "e0d70c2f91ae0cfb",
-            "type": "leaf",
-            "state": {
-              "type": "backlink",
-              "state": {
-                "file": "Home.md",
-                "collapseAll": false,
-                "extraContext": false,
-                "sortOrder": "alphabetical",
-                "showSearch": false,
-                "searchQuery": "",
-                "backlinkCollapsed": false,
-                "unlinkedCollapsed": true
-              }
-            }
-          },
-          {
-            "id": "11cce84d7b97ddc8",
-            "type": "leaf",
-            "state": {
-              "type": "outgoing-link",
-              "state": {
-                "file": "Home.md",
-                "linksCollapsed": false,
-                "unlinkedCollapsed": true
-              }
-            }
-          },
-          {
-            "id": "f8f2ce3f2694f545",
-            "type": "leaf",
-            "state": {
-              "type": "tag",
-              "state": {
-                "sortOrder": "frequency",
-                "useHierarchy": true
-              }
-            }
-          },
-          {
-            "id": "58d34025bb119389",
-            "type": "leaf",
-            "state": {
-              "type": "outline",
-              "state": {
-                "file": "Home.md"
-              }
-            }
-          }
-        ],
-        "currentTab": 3
-      }
-    ],
-    "direction": "horizontal",
-    "width": 300
-  },
-  "left-ribbon": {
-    "hiddenItems": {
-      "switcher:Open quick switcher": false,
-      "graph:Open graph view": false,
-      "canvas:Create new canvas": false,
-      "daily-notes:Open today's daily note": false,
-      "templates:Insert template": false,
-      "command-palette:Open command palette": false
-    }
-  },
-  "active": "ca75671fa123bc88",
-  "lastOpenFiles": [
-    "Pagination.md",
-    "Home.md",
-    "Database.md",
-    "Post.md",
-    "GET.md",
-    "Get.md",
-    "assets/Pasted image 20230721100304.png",
-    "IntegrationTests.md",
-    "UnitTests.md",
-    "assets/Pasted image 20230719152007.png",
-    "Pasted image 20230719102301.png",
-    "assets/Pasted image 20230719102322.png",
-    "assets",
-    "Pasted image 20230718185450.png",
-    "testPage.md",
-    "subfolder/Note1.md",
-    "_Sidebar.md",
-    "tests%252FSubpage.md.-.md",
-    "subfolder.md",
-    "subfolder%5C%2Fp2.md",
-    "subfolder"
-  ]
-}
\ No newline at end of file
diff --git a/Get.md b/Get.md
new file mode 100644
index 0000000..8497cdf
--- /dev/null
+++ b/Get.md
@@ -0,0 +1,53 @@
+`src/main/java/djmil/cashcard/CashCardController.java`
+
+```java
+package example.cashcard;
+
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class CashCardController {
+	@GetMapping("/cashcards/{requestedId}")
+	public ResponseEntity<CashCard> findById(@PathVariable Long requestedId) {
+		if (requestedId.equals(99L)) {
+		    CashCard cashCard = new CashCard(99L, 123.45);
+	        return ResponseEntity.ok(cashCard);
+	    } else {
+	        return ResponseEntity.notFound().build();
+	    }
+	}
+}
+```
+
+# @GetMapping 
+
+Needs the URI Path and tells Spring to route `GET` requests strictly to the `findById` method. 
+
+## Alternative variant for providing URI mapping for `@RestConttroller`
+
+```java
+@RestController
+@RequestMapping("/cashcards")
+public class CashCardController {
+
+   @GetMapping("/{requestedId}")
+   public ResponseEntity<String> findById() {
+```
+
+# @PathVariable
+
+Spring needs to know how to get the value of the `requestedId` parameter. This is done using the `@PathVariable` annotation. The fact that the parameter name matches the `{requestedId}` text *(URI Path)* within the `@GetMapping` parameter allows Spring to assign (inject) the correct value to the `requestedId` variable.
+
+# ResponseEntity
+
+REST says that the Response needs to contain a Cash Card in its body, and a Response code of 200 (OK). Spring Web provides the `ResponseEntity` class for this purpose. It also provides several utility methods to produce Response Entities. Here `ResponseEntity` used to create a Response with code **200 (OK)**, and a body containing a `CashCard`.
+
+# Testing
+
+Testing `GET` and other REST request is considerate to be [[IntegrationTests]]. 
+
+Also, after running the application, you can use browser (or any other web-testing tool) by visiting http://localhost:8080/cashcards/99
\ No newline at end of file