diff --git a/solution/services/telegram_bot/api/schemas.py b/solution/services/telegram_bot/api/schemas.py
index b99487e..b687847 100644
--- a/solution/services/telegram_bot/api/schemas.py
+++ b/solution/services/telegram_bot/api/schemas.py
@@ -18,10 +18,12 @@ class NotFoundError(BaseModel):
 
 class CampaignTargeting(BaseModel):
     gender: Literal["MALE", "FEMALE", "ALL"] | None = None
-    age_from: Annotated[NonNegativeInt, Field(strict=True, ls=100)] | None = (
+    age_from: Annotated[NonNegativeInt, Field(strict=False, ls=100)] | None = (
+        None
+    )
+    age_to: Annotated[NonNegativeInt, Field(strict=False, ls=100)] | None = (
         None
     )
-    age_to: Annotated[NonNegativeInt, Field(strict=True, ls=100)] | None = None
     location: str | None = None
 
 
diff --git a/solution/services/telegram_bot/commands/help.py b/solution/services/telegram_bot/commands/help.py
new file mode 100644
index 0000000..306c485
--- /dev/null
+++ b/solution/services/telegram_bot/commands/help.py
@@ -0,0 +1,21 @@
+from aiogram import Router
+from aiogram.filters import Command
+from aiogram.fsm.context import FSMContext
+from aiogram.types import Message
+from aiogram_dialog import DialogManager
+
+help_router = Router()
+
+
+@help_router.message(Command("help"))
+async def help_command(
+    message: Message, dialog_manager: DialogManager, state: FSMContext
+) -> None:
+    response = (
+        "Commands:\n\n"
+        "/start - Start the bot and authenticate as advertiser\n"
+        "/campaigns - Manage your campaigns\n"
+        "/statistics - See your overall statistics\n"
+        "/logout - Logout of current advertiser account"
+    )
+    await message.answer(response)
diff --git a/solution/services/telegram_bot/commands/start.py b/solution/services/telegram_bot/commands/start.py
index da1672f..eb49277 100644
--- a/solution/services/telegram_bot/commands/start.py
+++ b/solution/services/telegram_bot/commands/start.py
@@ -19,7 +19,8 @@ async def start_command(
         await message.answer(
             "Already authenticated as"
             f" <code>{state_data['advertiser']['name']}</code> "
-            f"(<code>{state_data['advertiser']['advertiser_id']}</code>)"
+            f"(<code>{state_data['advertiser']['advertiser_id']}</code>)."
+            "Get all commands with /help."
         )
         return
 
diff --git a/solution/services/telegram_bot/commands/stats.py b/solution/services/telegram_bot/commands/stats.py
index 03a381e..83b93fc 100644
--- a/solution/services/telegram_bot/commands/stats.py
+++ b/solution/services/telegram_bot/commands/stats.py
@@ -26,8 +26,8 @@ async def stats_command(
         f"\t• Impressions: {stats.impressions_count}\n"
         f"\t• Clicks: {stats.clicks_count}\n"
         f"\t• Conversion: {stats.conversion:.2f}%\n"
-        f"\t• Spent on impressions: ${stats.spent_impressions:.2f}\n"
-        f"\t• Spent on clicks: ${stats.spent_clicks:.2f}\n"
-        f"\t• Spent total: ${stats.spent_total:.2f}"
+        f"\t• Spent on impressions: {stats.spent_impressions:.2f}\n"
+        f"\t• Spent on clicks: {stats.spent_clicks:.2f}\n"
+        f"\t• Spent total: {stats.spent_total:.2f}"
     )
     await message.answer(response)
diff --git a/solution/services/telegram_bot/dialogs/campaigns.py b/solution/services/telegram_bot/dialogs/campaigns.py
index e9447d0..1698cf6 100644
--- a/solution/services/telegram_bot/dialogs/campaigns.py
+++ b/solution/services/telegram_bot/dialogs/campaigns.py
@@ -6,18 +6,72 @@ from urllib.parse import urlparse
 
 import httpx
 from aiogram.fsm.context import FSMContext
-from aiogram.types import CallbackQuery, ContentType
+from aiogram.types import CallbackQuery, ContentType, Message
 from aiogram_dialog import Dialog, DialogManager, Window
 from aiogram_dialog.api.entities import MediaAttachment
 from aiogram_dialog.widgets.common import Whenable
+from aiogram_dialog.widgets.input import ManagedTextInput, TextInput
 from aiogram_dialog.widgets.kbd import Button, ListGroup, ScrollingGroup, Start
 from aiogram_dialog.widgets.media import DynamicMedia
 from aiogram_dialog.widgets.text import Const, Format
+from pydantic import ValidationError
 
 import config
 from api.client import AdNovaClient
+from api.errors import BadRequestError, ForbiddenError
+from dialogs import utils
 from states.campaigns import CampaignsDailogState
 
+campaign_info = (
+    Const('<pre><code class="language-input-format">Title\n'),
+    Const("Text\n"),
+    Const("Impressions limit\n"),
+    Const("Clicks limit\n"),
+    Const("Cost per impression\n"),
+    Const("Cost per click\n"),
+    Const("Start date\n"),
+    Const("End date\n"),
+    Const("Targeting gender (ALL, FEMALE, MALE, None)\n"),
+    Const("Targeting age from (could be None)\n"),
+    Const("Targeting age to (could be None)\n"),
+    Const("Targeting location (could be None)"),
+    Const("</code></pre>"),
+    Const('<pre><code class="language-example">Some title\n'),
+    Const("Some text\n"),
+    Const("15\n"),
+    Const("10\n"),
+    Const("0.4\n"),
+    Const("0.5\n"),
+    Const("100\n"),
+    Const("110\n"),
+    Const("ALL\n"),
+    Const("12\n"),
+    Const("None\n"),
+    Const("Moscow"),
+    Const("</code></pre>"),
+)
+
+
+def campaign_has_ad_image(
+    data: dict, widget: Whenable, manager: DialogManager
+) -> bool:
+    return bool(data["dialog_data"]["campaign"]["ad_image"])
+
+
+def campaign_has_not_ad_image(
+    data: dict, widget: Whenable, manager: DialogManager
+) -> bool:
+    return not data["dialog_data"]["campaign"]["ad_image"]
+
+
+def check_campaign(campaign_data: str) -> None:
+    fields = campaign_data.split("\n\n")
+
+    if len(fields) != 12:
+        raise ValueError
+
+    utils.campaign_from_list(fields)
+
 
 async def campaigns(**kwargs: dict[Any]) -> dict[str, Any]:
     state: FSMContext = kwargs["state"]
@@ -37,50 +91,10 @@ async def campaigns(**kwargs: dict[Any]) -> dict[str, Any]:
     }
 
 
-async def campaign_detail_on_click(
-    callback: CallbackQuery, button: Button, manager: DialogManager
-) -> None:
-    manager_data: dict[Any] = await manager.load_data()
-    state: FSMContext = manager_data["middleware_data"]["state"]
-    state_data = await state.get_data()
-
-    advertiser_id = state_data["advertiser_id"]
-    campaign_id = manager.item_id
-
-    if campaign_id == "‎":
-        return
-
-    async with AdNovaClient() as client:
-        campaign = await client.get_campaign(
-            advertiser_id=advertiser_id,
-            campaign_id=campaign_id,
-        )
-
-    if campaign.ad_image:
-        campaign.ad_image = (
-            f"{config.MINIO_URL}{urlparse(campaign.ad_image).path}"
-        )
-
-    await manager.update({"campaign": campaign.model_dump(mode="json")})
-    await callback.answer()
-    await manager.switch_to(CampaignsDailogState.campaign)
-
-
-def campaign_has_ad_image(
-    data: dict, widget: Whenable, manager: DialogManager
-) -> bool:
-    return bool(data["dialog_data"]["campaign"]["ad_image"])
-
-
-def campaign_has_not_ad_image(
-    data: dict, widget: Whenable, manager: DialogManager
-) -> bool:
-    return not data["dialog_data"]["campaign"]["ad_image"]
-
-
 async def campaign_by_id(**kwargs: dict[Any]) -> dict[str, Any]:
     manager: DialogManager = kwargs["dialog_manager"]
     manager_data = await manager.load_data()
+
     ad_image_url = manager_data["dialog_data"]["campaign"]["ad_image"]
 
     if not ad_image_url:
@@ -109,6 +123,146 @@ async def campaign_by_id(**kwargs: dict[Any]) -> dict[str, Any]:
     return {"ad_image": attachment}
 
 
+async def campaign_on_error(
+    message: Message,
+    widget: ManagedTextInput,
+    dialog_manager: DialogManager,
+    error: object,
+) -> None:
+    if isinstance(error, ValidationError):
+        await message.answer(f"Invalid campaign data: {error.json()}")
+    elif isinstance(error, ValueError):
+        await message.answer(f"Invalid campaign data {error!s}")
+
+
+async def campaign_create_on_success(
+    message: Message,
+    widget: ManagedTextInput,
+    dialog_manager: DialogManager,
+    campaign_data: str,
+) -> None:
+    state = dialog_manager.middleware_data["state"]
+    state_data = await state.get_data()
+
+    fields = message.text.split("\n\n")
+
+    campaign = utils.campaign_from_list(fields)
+
+    async with AdNovaClient() as client:
+        try:
+            await client.create_campaign(
+                advertiser_id=state_data["advertiser_id"], data=campaign
+            )
+            await dialog_manager.switch_to(CampaignsDailogState.campaigns)
+        except BadRequestError as e:
+            await message.answer(
+                f"Invalid data: {e.model_dump(mode='json')['detail']}"
+            )
+
+
+async def campaign_edit_on_success(
+    message: Message,
+    widget: ManagedTextInput,
+    dialog_manager: DialogManager,
+    campaign_data: str,
+) -> None:
+    fields = message.text.split("\n\n")
+
+    new_campaign = utils.campaign_from_list(fields)
+
+    state = dialog_manager.middleware_data["state"]
+    state_data = await state.get_data()
+
+    manager_data: dict[Any] = await dialog_manager.load_data()
+
+    campaign_id = manager_data["dialog_data"]["campaign"]["campaign_id"]
+
+    async with AdNovaClient() as client:
+        try:
+            new_campaign = await client.update_campaign(
+                advertiser_id=state_data["advertiser_id"],
+                campaign_id=campaign_id,
+                data=new_campaign,
+            )
+            await dialog_manager.update(
+                {
+                    "campaign": new_campaign.model_dump(mode="json"),
+                }
+            )
+            await dialog_manager.switch_to(CampaignsDailogState.campaign)
+        except BadRequestError as e:
+            await message.answer(
+                f"Invalid data: {e.model_dump(mode='json')['detail']}"
+            )
+        except ForbiddenError as e:
+            await message.answer(
+                "Forbidden changing campaign: "
+                f"{e.model_dump(mode='json')['detail']}"
+            )
+
+
+async def campaign_detail_on_click(
+    callback: CallbackQuery, button: Button, manager: DialogManager
+) -> None:
+    manager_data: dict[Any] = await manager.load_data()
+    state: FSMContext = manager_data["middleware_data"]["state"]
+    state_data = await state.get_data()
+
+    advertiser_id = state_data["advertiser_id"]
+    campaign_id = manager.item_id
+
+    if campaign_id == "‎":
+        return
+
+    async with AdNovaClient() as client:
+        campaign = await client.get_campaign(
+            advertiser_id=advertiser_id,
+            campaign_id=campaign_id,
+        )
+        campaign_statistics = await client.get_campaign_statistics(
+            campaign_id=campaign_id
+        )
+
+    if campaign.ad_image:
+        campaign.ad_image = (
+            f"{config.MINIO_URL}{urlparse(campaign.ad_image).path}"
+        )
+
+    await manager.update(
+        {
+            "campaign": campaign.model_dump(mode="json"),
+            "campaign_statistics": campaign_statistics.model_dump(mode="json"),
+        }
+    )
+    await callback.answer()
+    await manager.switch_to(CampaignsDailogState.campaign)
+
+
+async def campaign_edit_on_click(
+    callback: CallbackQuery, button: Button, manager: DialogManager
+) -> None:
+    manager_data: dict[Any] = await manager.load_data()
+    state: FSMContext = manager_data["middleware_data"]["state"]
+    state_data = await state.get_data()
+
+    advertiser_id = state_data["advertiser_id"]
+    campaign_id = manager_data["dialog_data"]["campaign"]["campaign_id"]
+
+    async with AdNovaClient() as client:
+        campaign = await client.get_campaign(
+            advertiser_id=advertiser_id,
+            campaign_id=campaign_id,
+        )
+
+    await manager.update(
+        {
+            "campaign": campaign.model_dump(mode="json"),
+        }
+    )
+    await callback.answer()
+    await manager.switch_to(CampaignsDailogState.campaign_edit)
+
+
 async def delete_ad_image(
     callback: CallbackQuery, button: Button, manager: DialogManager
 ) -> None:
@@ -150,16 +304,40 @@ async def delete_campaign(
     await manager.switch_to(CampaignsDailogState.campaigns)
 
 
-async def back_to_list(
+async def back_to_campaign(
     callback: CallbackQuery, button: Button, manager: DialogManager
 ) -> None:
-    await manager.switch_to(CampaignsDailogState.campaigns)
+    manager_data = await manager.load_data()
+    state: FSMContext = manager_data["middleware_data"]["state"]
+    state_data = await state.get_data()
+
+    campaign = manager_data["dialog_data"]["campaign"]
+    campaign_id = campaign["campaign_id"]
+    advertiser_id = state_data["advertiser_id"]
+
+    async with AdNovaClient() as client:
+        campaign = await client.get_campaign(
+            advertiser_id=advertiser_id,
+            campaign_id=campaign_id,
+        )
+
+    await manager.update(
+        {
+            "campaign": campaign.model_dump(mode="json"),
+        }
+    )
+    await callback.answer()
+    await manager.switch_to(CampaignsDailogState.campaign)
 
 
 campaigns_dialog = Dialog(
     Window(
         Const("Campaigns:"),
-        Button(Const("➕ Create"), id="create_campaign"),
+        Start(
+            Const("➕ Create"),
+            id="create_campaign",
+            state=CampaignsDailogState.campaign_create,
+        ),
         ScrollingGroup(
             ListGroup(
                 Button(
@@ -178,6 +356,25 @@ campaigns_dialog = Dialog(
         state=CampaignsDailogState.campaigns,
         getter=campaigns,
     ),
+    Window(
+        Const(
+            "Enter campaign info in following format "
+            "(each statement on new line with one enter between each):"
+        ),
+        *campaign_info,
+        Start(
+            Const("⬅️ Back to list"),
+            id="back",
+            state=CampaignsDailogState.campaigns,
+        ),
+        TextInput(
+            id="campaign",
+            type_factory=check_campaign,
+            on_success=campaign_create_on_success,
+            on_error=campaign_on_error,
+        ),
+        state=CampaignsDailogState.campaign_create,
+    ),
     Window(
         DynamicMedia("ad_image", when=campaign_has_ad_image),
         Format("• ID: <code>{dialog_data[campaign][campaign_id]}</code>"),
@@ -199,12 +396,36 @@ campaigns_dialog = Dialog(
         Format("\t • Age from: {dialog_data[campaign][targeting][age_from]}"),
         Format("\t • Age to: {dialog_data[campaign][targeting][age_to]}"),
         Format("\t • Location: {dialog_data[campaign][targeting][location]}"),
-        Button(Const("📝 Edit campaign"), id="edit_campaign"),
+        Const("\n📊 Statistics:\n"),
+        Format(
+            "Impressions: "
+            "{dialog_data[campaign_statistics][impressions_count]}"
+        ),
+        Format("Clicks: {dialog_data[campaign_statistics][clicks_count]}"),
+        Format(
+            "Conversion: "
+            "{dialog_data[campaign_statistics][impressions_count]:.2f}%"
+        ),
+        Format(
+            "Spent on impressions: "
+            "{dialog_data[campaign_statistics][impressions_count]:.2f}"
+        ),
+        Format(
+            "Spent on clicks: "
+            "{dialog_data[campaign_statistics][spent_clicks]:.2f}"
+        ),
+        Format(
+            "Spent total: {dialog_data[campaign_statistics][spent_total]:.2f}"
+        ),
+        Button(
+            Const("📝 Edit campaign"),
+            id="edit_campaign",
+            on_click=campaign_edit_on_click,
+        ),
         Start(
             Const("⬆️ Upload image"),
             id="upload_ad_image",
             state=CampaignsDailogState.campaign_upload_ad_image,
-            data=None,
             when=campaign_has_not_ad_image,
         ),
         Button(
@@ -218,8 +439,31 @@ campaigns_dialog = Dialog(
             id="delete_ad_image",
             on_click=delete_campaign,
         ),
-        Button(Const("⬅️ Back to list"), id="back", on_click=back_to_list),
+        Start(
+            Const("⬅️ Back to list"),
+            id="back",
+            state=CampaignsDailogState.campaigns,
+        ),
         state=CampaignsDailogState.campaign,
         getter=campaign_by_id,
     ),
+    Window(
+        Const(
+            "Enter new campaign info in following format "
+            "(each statement on new line with one enter between each):"
+        ),
+        *campaign_info,
+        Button(
+            Const("⬅️ Back to campaign"),
+            id="back_to_campaign",
+            on_click=back_to_campaign,
+        ),
+        TextInput(
+            id="campaign_update",
+            type_factory=check_campaign,
+            on_success=campaign_edit_on_success,
+            on_error=campaign_on_error,
+        ),
+        state=CampaignsDailogState.campaign_edit,
+    ),
 )
diff --git a/solution/services/telegram_bot/dialogs/start.py b/solution/services/telegram_bot/dialogs/start.py
index c85cd60..0cea34f 100644
--- a/solution/services/telegram_bot/dialogs/start.py
+++ b/solution/services/telegram_bot/dialogs/start.py
@@ -45,7 +45,9 @@ async def advertiser_id_on_success(
     state_data["advertiser_id"] = message.text
     await state.set_data(state_data)
 
-    await message.answer(f"Successfully authenticated as {message.text}")
+    await message.answer(
+        f"Successfully authenticated as {message.text}. Get help: /help."
+    )
     await dialog_manager.mark_closed()
 
 
diff --git a/solution/services/telegram_bot/dialogs/utils.py b/solution/services/telegram_bot/dialogs/utils.py
new file mode 100644
index 0000000..4bc52ca
--- /dev/null
+++ b/solution/services/telegram_bot/dialogs/utils.py
@@ -0,0 +1,20 @@
+from api.schemas import CampaignCreateIn, CampaignTargeting
+
+
+def campaign_from_list(fields: list[str]) -> CampaignCreateIn:
+    return CampaignCreateIn(
+        targeting=CampaignTargeting(
+            gender=None if fields[8] == "None" else fields[8],
+            age_from=None if fields[9] == "None" else fields[9],
+            age_to=None if fields[10] == "None" else fields[10],
+            location=None if fields[11] == "None" else fields[11],
+        ),
+        ad_title=fields[0],
+        ad_text=fields[1],
+        impressions_limit=fields[2],
+        clicks_limit=fields[3],
+        cost_per_impression=fields[4],
+        cost_per_click=fields[5],
+        start_date=fields[6],
+        end_date=fields[7],
+    )
diff --git a/solution/services/telegram_bot/main.py b/solution/services/telegram_bot/main.py
index d8e1b20..4a51d09 100644
--- a/solution/services/telegram_bot/main.py
+++ b/solution/services/telegram_bot/main.py
@@ -8,6 +8,7 @@ from aiogram_dialog import setup_dialogs
 
 import config
 from commands.campaigns import campaigns_router
+from commands.help import help_router
 from commands.logout import logout_router
 from commands.start import start_router
 from commands.stats import statistics_router
@@ -43,6 +44,7 @@ async def main() -> None:
     dp.message.outer_middleware(AuthMiddleware())
 
     dp.include_routers(
+        help_router,
         start_router,
         campaigns_router,
         statistics_router,
diff --git a/solution/services/telegram_bot/pyproject.toml b/solution/services/telegram_bot/pyproject.toml
index bad8265..afbc664 100644
--- a/solution/services/telegram_bot/pyproject.toml
+++ b/solution/services/telegram_bot/pyproject.toml
@@ -100,6 +100,7 @@ ignore = [
     "FBT001",
     "FBT002",
     "N813",
+    "PLR2004",
     "RUF001",
     "TC002",
 ]
diff --git a/solution/services/telegram_bot/states/campaigns.py b/solution/services/telegram_bot/states/campaigns.py
index b7e4e4b..2ae9bd1 100644
--- a/solution/services/telegram_bot/states/campaigns.py
+++ b/solution/services/telegram_bot/states/campaigns.py
@@ -5,4 +5,5 @@ class CampaignsDailogState(StatesGroup):
     campaigns = State()
     campaign = State()
     campaign_upload_ad_image = State()
+    campaign_create = State()
     campaign_edit = State()