diff --git a/src/app/components/tabels/userstory-inner-table/userstory-inner-table.component.ts b/src/app/components/tabels/userstory-inner-table/userstory-inner-table.component.ts
index dbec7f9..2a8c22f 100644
--- a/src/app/components/tabels/userstory-inner-table/userstory-inner-table.component.ts
+++ b/src/app/components/tabels/userstory-inner-table/userstory-inner-table.component.ts
@@ -65,6 +65,11 @@ export class UserstoryInnerTableComponent extends TableComponentBase<
   }
 
   //#region getters
+
+  /**
+   * Returns a filtered list of all userstories that have a selected priority.
+   * If no pritority to be filtered for is defined it just returns all userstories.
+   */
   public get filteredItems() {
     if (this.filterPriority == null) {
       return this.items;
@@ -72,10 +77,19 @@ export class UserstoryInnerTableComponent extends TableComponentBase<
     return this.items.filter((t) => t.priority == this.filterPriority);
   }
 
+  /**
+   * Returns the number of related tasks of a given userstory.
+   * The relation is defined by the userstoryid property of the task object and the id property of the userstory object.
+   * @param userstory The userstory for which the number of related tasks gets calculated
+   */
   public getNumberOfTasks(userstory: ScrumUserstory) {
     return this.tasks.filter((t) => t.userstoryid === userstory.id).length;
   }
 
+  /**
+   * Returns the title of the status that has the provided id.
+   * @param id id of the searched status
+   */
   getStatusTitleById(id) {
     var status = this.status.find((x) => x.id === id);
     if (!status) {
@@ -84,6 +98,10 @@ export class UserstoryInnerTableComponent extends TableComponentBase<
     return status.title;
   }
 
+  /**
+   * Returns the title of the category that has the provided id.
+   * @param id id of the searched category
+   */
   getCategoryTitleById(id) {
     var category = this.categories.find((x) => x.id === id);
     if (!category) {
@@ -94,6 +112,10 @@ export class UserstoryInnerTableComponent extends TableComponentBase<
   //#endregion getters
 
   //#region userstoryTableFunctions
+  /**
+   * Deletes a userstory by calling the delete method via the backendService and removing it from the tabel's items array.
+   * @param userstory userstory that will be deleted
+   */
   public deleteUserstory(userstory: ScrumUserstory) {
     this.backendService.deleteUserstory(userstory).subscribe((response) => {
       if (response.status > 399) {