diff --git a/app/src/entities/presence/presence.controller.ts b/app/src/entities/presence/presence.controller.ts
index 4745f10..ddb66b0 100644
--- a/app/src/entities/presence/presence.controller.ts
+++ b/app/src/entities/presence/presence.controller.ts
@@ -3,7 +3,7 @@ import dayjs from "dayjs";
 import BoltAction from "../../bolt/decorators/bolt-action.decorator";
 import Action from "../../bolt/enums/action.enum";
 import { BoltActionArgs } from "../../bolt/types/bolt-action-args.type";
-import { HomeTabBuilder } from "../../gui/tabs/home/home-tab.builder";
+import { HomeTabBuilder } from "../../gui/home-tab/home-tab.builder";
 import { PresenceType } from "./presence.model";
 import { PresenceService } from "./presence.service";
 
diff --git a/app/src/gui/block-builder.interface.ts b/app/src/gui/block-builder.interface.ts
deleted file mode 100644
index d29be2d..0000000
--- a/app/src/gui/block-builder.interface.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-import { BlockBuilder as BlockBuilderType } from "slack-block-builder";
-import { Appendable } from "slack-block-builder/dist/internal";
-
-/**
- * Interface for classes that build views with `slack-block-builder`.
- *
- * Type parameter should be imported from `slack-block-builder` with respect to
- * the intended consumer of the class implementing this interface. This way the
- * library's type system will take care of checking that only allowed blocks are
- * used throughout the block tree.
- */
-export interface BlockBuilder<T extends BlockBuilderType> {
-  buildBlocks(...args: unknown[]): Appendable<T> | Promise<Appendable<T>>;
-}
diff --git a/app/src/gui/dev/dev-ui.builder.ts b/app/src/gui/dev/dev-ui.builder.ts
index 832e291..9c541f1 100644
--- a/app/src/gui/dev/dev-ui.builder.ts
+++ b/app/src/gui/dev/dev-ui.builder.ts
@@ -1,10 +1,9 @@
 import { Injectable } from "@nestjs/common";
-import { Actions, Button, Context, Divider, Header, ViewBlockBuilder } from "slack-block-builder";
+import { Actions, Button, Context, Divider, Header } from "slack-block-builder";
 import Action from "../../bolt/enums/action.enum";
-import { BlockBuilder } from "../block-builder.interface";
 
 @Injectable()
-export class DevUiBuilder implements BlockBuilder<ViewBlockBuilder> {
+export class DevUiBuilder {
   buildBlocks() {
     return [
       Header({ text: ":wrench:  Developer Tools" }),
diff --git a/app/src/gui/gui.module.ts b/app/src/gui/gui.module.ts
index 0d02328..fad3214 100644
--- a/app/src/gui/gui.module.ts
+++ b/app/src/gui/gui.module.ts
@@ -1,5 +1,5 @@
 import { Global, Module } from "@nestjs/common";
-import { HomeTabModule } from "./tabs/home/home-tab.module";
+import { HomeTabModule } from "./home-tab/home-tab.module";
 
 /**
  * Global module avoids having to use forward references to resolve circular
diff --git a/app/src/gui/tabs/home/home-tab.builder.ts b/app/src/gui/home-tab/home-tab.builder.ts
similarity index 56%
rename from app/src/gui/tabs/home/home-tab.builder.ts
rename to app/src/gui/home-tab/home-tab.builder.ts
index c8c617b..a6aa219 100644
--- a/app/src/gui/tabs/home/home-tab.builder.ts
+++ b/app/src/gui/home-tab/home-tab.builder.ts
@@ -1,28 +1,37 @@
 import { Injectable } from "@nestjs/common";
 import { BlockAction } from "@slack/bolt";
-import { Header, HomeTab, ViewBlockBuilder } from "slack-block-builder";
+import { Actions, Button, Header, HomeTab, ViewBlockBuilder } from "slack-block-builder";
 import { Appendable, SlackHomeTabDto } from "slack-block-builder/dist/internal";
-import { AppHomeOpenedArgs } from "../../../bolt/types/app-home-opened.type";
-import { ViewsPublishResponse } from "../../../bolt/types/views-publish-response.type";
-import { WebClient } from "../../../bolt/types/web-client.type";
-import { BlockBuilder } from "../../block-builder.interface";
-import { DevUiBuilder } from "../../dev/dev-ui.builder";
-import { DayListBuilder } from "./day-list.builder";
-import { VisibleOfficeSelectBuilder } from "./visible-office-select.builder";
+import { AppHomeOpenedArgs } from "../../bolt/types/app-home-opened.type";
+import { ViewsPublishResponse } from "../../bolt/types/views-publish-response.type";
+import { WebClient } from "../../bolt/types/web-client.type";
+import { DevUiBuilder } from "../dev/dev-ui.builder";
+import { DayList } from "./views/day-list.builder";
+import { VisibleOfficeSelect } from "./views/visible-office-select.builder";
 
 @Injectable()
-export class HomeTabBuilder implements BlockBuilder<ViewBlockBuilder> {
+export class HomeTabBuilder {
   constructor(
-    private dayListBlocks: DayListBuilder,
+    private dayListBlocks: DayList,
     private devToolsBuilder: DevUiBuilder,
-    private visibleOfficeSelectBuilder: VisibleOfficeSelectBuilder,
+    private visibleOfficeSelectBuilder: VisibleOfficeSelect,
   ) {}
 
   async buildBlocks(userId: string): Promise<Appendable<ViewBlockBuilder>> {
     const devTools = this.devToolsBuilder.buildBlocks();
     const officeSelect = await this.visibleOfficeSelectBuilder.buildBlocks();
     const dayList = await this.dayListBlocks.buildBlocks(userId);
-    return [...devTools, Header({ text: "Ilmoittautumiset" }), ...officeSelect, ...dayList];
+    return [
+      ...devTools,
+      Actions().elements([
+        Button({ text: "Ilmoittautuminen" }),
+        Button({ text: "Läsnäolijat" }),
+        Button({ text: "Asetukset" }),
+      ]),
+      Header({ text: "Ilmoittautuminen" }),
+      ...officeSelect,
+      ...dayList,
+    ];
   }
 
   async buildView(userId: string): Promise<SlackHomeTabDto> {
diff --git a/app/src/gui/home-tab/home-tab.controller.ts b/app/src/gui/home-tab/home-tab.controller.ts
new file mode 100644
index 0000000..8454099
--- /dev/null
+++ b/app/src/gui/home-tab/home-tab.controller.ts
@@ -0,0 +1,15 @@
+import { Controller } from "@nestjs/common";
+import BoltEvent from "../../bolt/decorators/bolt-event.decorator";
+import Event from "../../bolt/enums/event.enum";
+import { AppHomeOpenedArgs } from "../../bolt/types/app-home-opened.type";
+import { HomeTabBuilder } from "./home-tab.builder";
+
+@Controller()
+export class HomeTabController {
+  constructor(private homeTabBuilder: HomeTabBuilder) {}
+
+  @BoltEvent(Event.APP_HOME_OPENED)
+  async getView(args: AppHomeOpenedArgs) {
+    await this.homeTabBuilder.publish(args);
+  }
+}
diff --git a/app/src/gui/home-tab/home-tab.module.ts b/app/src/gui/home-tab/home-tab.module.ts
new file mode 100644
index 0000000..7552db2
--- /dev/null
+++ b/app/src/gui/home-tab/home-tab.module.ts
@@ -0,0 +1,17 @@
+import { Module } from "@nestjs/common";
+import { OfficeModule } from "../../entities/office/office.module";
+import { PresenceModule } from "../../entities/presence/presence.module";
+import { DevUiModule } from "../dev/dev-ui.module";
+import { HomeTabBuilder } from "./home-tab.builder";
+import { HomeTabController } from "./home-tab.controller";
+import { DayListItem } from "./views/day-list-item.builder";
+import { DayList } from "./views/day-list.builder";
+import { VisibleOfficeSelect } from "./views/visible-office-select.builder";
+
+@Module({
+  imports: [DevUiModule, OfficeModule, PresenceModule],
+  providers: [HomeTabBuilder, DayList, DayListItem, VisibleOfficeSelect],
+  controllers: [HomeTabController],
+  exports: [HomeTabBuilder],
+})
+export class HomeTabModule {}
diff --git a/app/src/gui/tabs/home/day-list-item.builder.ts b/app/src/gui/home-tab/views/day-list-item.builder.ts
similarity index 87%
rename from app/src/gui/tabs/home/day-list-item.builder.ts
rename to app/src/gui/home-tab/views/day-list-item.builder.ts
index b4b1915..755e96a 100644
--- a/app/src/gui/tabs/home/day-list-item.builder.ts
+++ b/app/src/gui/home-tab/views/day-list-item.builder.ts
@@ -1,18 +1,9 @@
 import { Injectable } from "@nestjs/common";
 import dayjs, { Dayjs } from "dayjs";
-import {
-  Actions,
-  Button,
-  Header,
-  Option,
-  OverflowMenu,
-  StaticSelect,
-  ViewBlockBuilder,
-} from "slack-block-builder";
+import { Actions, Button, Header, Option, OverflowMenu, StaticSelect } from "slack-block-builder";
 import Action from "../../../bolt/enums/action.enum";
 import { Office } from "../../../entities/office/office.model";
 import { Presence } from "../../../entities/presence/presence.model";
-import { BlockBuilder } from "../../block-builder.interface";
 
 type DayListItemProps = {
   date: Dayjs;
@@ -21,7 +12,7 @@ type DayListItemProps = {
 };
 
 @Injectable()
-export class DayListItemBuilder implements BlockBuilder<ViewBlockBuilder> {
+export class DayListItem {
   buildBlocks(props: DayListItemProps) {
     const { date } = props;
     const dateString = date.toISOString();
diff --git a/app/src/gui/tabs/home/day-list.builder.ts b/app/src/gui/home-tab/views/day-list.builder.ts
similarity index 81%
rename from app/src/gui/tabs/home/day-list.builder.ts
rename to app/src/gui/home-tab/views/day-list.builder.ts
index 6d12de6..b2d1b9f 100644
--- a/app/src/gui/tabs/home/day-list.builder.ts
+++ b/app/src/gui/home-tab/views/day-list.builder.ts
@@ -1,11 +1,9 @@
 import { Injectable } from "@nestjs/common";
 import dayjs, { Dayjs } from "dayjs";
 import { flatten } from "lodash";
-import { ViewBlockBuilder } from "slack-block-builder";
 import { OfficeService } from "../../../entities/office/office.service";
 import { PresenceService } from "../../../entities/presence/presence.service";
-import { BlockBuilder } from "../../block-builder.interface";
-import { DayListItemBuilder } from "./day-list-item.builder";
+import { DayListItem } from "./day-list-item.builder";
 
 /**
  * Get range of days from today (inclusive) for the next `len` working days
@@ -31,9 +29,9 @@ const dayRange = (len: number, days: Dayjs[] = [], i = 0): Dayjs[] => {
 };
 
 @Injectable()
-export class DayListBuilder implements BlockBuilder<ViewBlockBuilder> {
+export class DayList {
   constructor(
-    private dayListItemBuilder: DayListItemBuilder,
+    private dayListItemBuilder: DayListItem,
     private officeService: OfficeService,
     private presenceService: PresenceService,
   ) {}
diff --git a/app/src/gui/tabs/home/visible-office-select.builder.ts b/app/src/gui/home-tab/views/visible-office-select.builder.ts
similarity index 80%
rename from app/src/gui/tabs/home/visible-office-select.builder.ts
rename to app/src/gui/home-tab/views/visible-office-select.builder.ts
index 7765c9b..17f3fab 100644
--- a/app/src/gui/tabs/home/visible-office-select.builder.ts
+++ b/app/src/gui/home-tab/views/visible-office-select.builder.ts
@@ -1,11 +1,10 @@
 import { Injectable } from "@nestjs/common";
-import { Option, Section, StaticSelect, ViewBlockBuilder } from "slack-block-builder";
+import { Option, Section, StaticSelect } from "slack-block-builder";
 import Action from "../../../bolt/enums/action.enum";
 import { OfficeService } from "../../../entities/office/office.service";
-import { BlockBuilder } from "../../block-builder.interface";
 
 @Injectable()
-export class VisibleOfficeSelectBuilder implements BlockBuilder<ViewBlockBuilder> {
+export class VisibleOfficeSelect {
   constructor(private officeService: OfficeService) {}
 
   async buildBlocks() {
diff --git a/app/src/gui/tabs/home/home-tab.controller.ts b/app/src/gui/tabs/home/home-tab.controller.ts
deleted file mode 100644
index 5b1927c..0000000
--- a/app/src/gui/tabs/home/home-tab.controller.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-import { Controller } from "@nestjs/common";
-import BoltEvent from "../../../bolt/decorators/bolt-event.decorator";
-import Event from "../../../bolt/enums/event.enum";
-import { AppHomeOpenedArgs } from "../../../bolt/types/app-home-opened.type";
-import { HomeTabBuilder } from "./home-tab.builder";
-
-@Controller()
-export class HomeTabController {
-  constructor(private homeTabBlocks: HomeTabBuilder) {}
-
-  @BoltEvent(Event.APP_HOME_OPENED)
-  async getView(args: AppHomeOpenedArgs) {
-    await this.homeTabBlocks.publish(args);
-  }
-}
diff --git a/app/src/gui/tabs/home/home-tab.module.ts b/app/src/gui/tabs/home/home-tab.module.ts
deleted file mode 100644
index 0c9ad63..0000000
--- a/app/src/gui/tabs/home/home-tab.module.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-import { Module } from "@nestjs/common";
-import { OfficeModule } from "../../../entities/office/office.module";
-import { PresenceModule } from "../../../entities/presence/presence.module";
-import { DevUiModule } from "../../dev/dev-ui.module";
-import { DayListItemBuilder } from "./day-list-item.builder";
-import { DayListBuilder } from "./day-list.builder";
-import { HomeTabBuilder } from "./home-tab.builder";
-import { HomeTabController } from "./home-tab.controller";
-import { VisibleOfficeSelectBuilder } from "./visible-office-select.builder";
-
-@Module({
-  imports: [DevUiModule, OfficeModule, PresenceModule],
-  providers: [HomeTabBuilder, DayListBuilder, DayListItemBuilder, VisibleOfficeSelectBuilder],
-  controllers: [HomeTabController],
-  exports: [HomeTabBuilder],
-})
-export class HomeTabModule {}