diff --git a/src/components/xl-spinner/index.ts b/src/components/xl-spinner/index.ts
new file mode 100644
index 0000000..45e6126
--- /dev/null
+++ b/src/components/xl-spinner/index.ts
@@ -0,0 +1 @@
+export { XlSpinner } from './xl-spinner';
diff --git a/src/components/xl-spinner/xl-spinner.tsx b/src/components/xl-spinner/xl-spinner.tsx
new file mode 100644
index 0000000..644a4a5
--- /dev/null
+++ b/src/components/xl-spinner/xl-spinner.tsx
@@ -0,0 +1,20 @@
+import React from 'react'
+import {
+    Container,
+    Center,
+    Spinner,
+} from '@chakra-ui/react'
+
+export const XlSpinner = () => (
+    <Container maxW="container.xl">
+        <Center h="300px">
+            <Spinner
+                thickness="4px"
+                speed="0.65s"
+                emptyColor="gray.200"
+                color="blue.500"
+                size="xl"
+            />
+        </Center>
+    </Container>
+)
\ No newline at end of file
diff --git a/src/pages/course-list.tsx b/src/pages/course-list.tsx
index 40d4af9..78097bd 100644
--- a/src/pages/course-list.tsx
+++ b/src/pages/course-list.tsx
@@ -61,8 +61,8 @@ const CoursesList = () => {
     getValues,
   } = useForm<NewCourseForm>({
     defaultValues: {
-      startDt: '',
-      name: '',
+      startDt: dayjs().format('YYYY-MM-DD'),
+      name: 'Название',
     },
   })
 
diff --git a/src/pages/index.ts b/src/pages/index.ts
index 68b7e7d..640cc52 100644
--- a/src/pages/index.ts
+++ b/src/pages/index.ts
@@ -1,8 +1,6 @@
 import { lazy } from 'react'
 
-export const CourseListPage = lazy(/* chank-name="course-details" */() => import('./course-list'));
-
-export const LessonDetailsPage = lazy(/* chank-name="course-details" */() => import('./lesson-details'));
-export const LessonListPage = lazy(/* chank-name="course-details" */() => import('./lesson-list'));
-
-export const UserPage = lazy(/* chank-name="course-details" */() => import('./user-page'));
+export const CourseListPage = lazy(() => import(/* webpackChunkName: "course-list" */ './course-list'));
+export const LessonDetailsPage = lazy(() => import(/* webpackChunkName: "lesson-details" */ './lesson-details'));
+export const LessonListPage = lazy(() => import(/* webpackChunkName: "lesson-list" */ './lesson-list'));
+export const UserPage = lazy(() => import(/* webpackChunkName: "user-page" */ './user-page'));
diff --git a/src/pages/lesson-list/components/bar.tsx b/src/pages/lesson-list/components/bar.tsx
new file mode 100644
index 0000000..af2a5bd
--- /dev/null
+++ b/src/pages/lesson-list/components/bar.tsx
@@ -0,0 +1,28 @@
+import React from 'react'
+import { ResponsiveBar } from '@nivo/bar'
+
+export const Bar = ({ data }) => (
+    <ResponsiveBar
+        data={data}
+        keys={['count']}
+        indexBy="lessonIndex"
+        margin={{ top: 50, right: 130, bottom: 50, left: 60 }}
+        padding={0.3}
+        valueScale={{ type: 'linear' }}
+        indexScale={{ type: 'band', round: true }}
+        colors={{ scheme: 'set3' }}
+        axisTop={null}
+        axisRight={null}
+        labelSkipWidth={12}
+        labelSkipHeight={12}
+        labelTextColor={{
+            from: 'color',
+            modifiers: [['brighter', 1.4]],
+        }}
+        role="application"
+        ariaLabel="График посещаемости лекций"
+        barAriaLabel={(e) =>
+            e.id + ': ' + e.formattedValue + ' on lection: ' + e.indexValue
+        }
+    />
+)
diff --git a/src/pages/lesson-list/components/lessons-form.tsx b/src/pages/lesson-list/components/lessons-form.tsx
new file mode 100644
index 0000000..7c0cf88
--- /dev/null
+++ b/src/pages/lesson-list/components/lessons-form.tsx
@@ -0,0 +1,137 @@
+import React from 'react'
+import { useForm, Controller } from 'react-hook-form'
+import {
+    Box,
+    Card,
+    CardBody,
+    CardHeader,
+    Heading,
+    Button,
+    CloseButton,
+    VStack,
+    FormControl,
+    FormLabel,
+    FormHelperText,
+    FormErrorMessage,
+    Input,
+} from '@chakra-ui/react'
+import { AddIcon } from '@chakra-ui/icons'
+
+import { dateToCalendarFormat } from '../../../utils/time'
+import { Lesson } from '../../../__data__/model'
+import { ErrorSpan } from '../style'
+
+interface NewLessonForm {
+    name: string;
+    date: string;
+}
+
+interface LessonFormProps {
+    lesson?: Partial<Lesson>
+    isLoading: boolean
+    onCancel: () => void
+    onSubmit: (lesson: Lesson) => void
+    error?: string
+    title: string
+    nameButton: string
+}
+
+export const LessonForm = ({
+    lesson,
+    isLoading,
+    onCancel,
+    onSubmit,
+    error,
+    title,
+    nameButton,
+}: LessonFormProps) => {
+    const {
+        control,
+        handleSubmit,
+        reset,
+        formState: { errors },
+    } = useForm<NewLessonForm>({
+        defaultValues: (lesson && { ...lesson, date: dateToCalendarFormat(lesson.date) }) || {
+            name: '',
+            date: dateToCalendarFormat(),
+        },
+    })
+    
+    return (
+        <Card align="left">
+        <CardHeader display="flex">
+        <Heading as="h2" mt="0">
+        {title}
+        </Heading>
+        <CloseButton
+        ml="auto"
+        onClick={() => {
+            reset()
+            onCancel()
+        }}
+        />
+        </CardHeader>
+        <CardBody>
+        <form onSubmit={handleSubmit(onSubmit)}>
+        <VStack spacing="10" align="left">
+        <Controller
+        control={control}
+        name="date"
+        rules={{ required: 'Обязательное поле' }}
+        render={({ field }) => (
+            <FormControl>
+            <FormLabel>Дата</FormLabel>
+            <Input
+            {...field}
+            required={false}
+            placeholder="Укажите дату лекции"
+            size="md"
+            type="datetime-local"
+            />
+            {errors.date ? (
+                <FormErrorMessage>{errors.date?.message}</FormErrorMessage>
+            ) : (
+                <FormHelperText>Укажите дату и время лекции</FormHelperText>
+            )}
+            </FormControl>
+        )}
+        />
+        
+        <Controller
+        control={control}
+        name="name"
+        rules={{ required: 'Обязательное поле' }}
+        render={({ field }) => (
+            <FormControl isRequired isInvalid={Boolean(errors.name)}>
+            <FormLabel>Название новой лекции:</FormLabel>
+            <Input
+            {...field}
+            required={false}
+            placeholder="Название лекции"
+            size="md"
+            />
+            {errors.name && (
+                <FormErrorMessage>{errors.name.message}</FormErrorMessage>
+            )}
+            </FormControl>
+        )}
+        />
+        <Box mt="10">
+        <Button
+        size="lg"
+        type="submit"
+        leftIcon={<AddIcon />}
+        colorScheme="blue"
+        isLoading={isLoading}
+        >
+        {nameButton}
+        </Button>
+        </Box>
+        </VStack>
+        
+        {error && <ErrorSpan>{error}</ErrorSpan>}
+        </form>
+        </CardBody>
+        </Card>
+    )
+}
diff --git a/src/pages/lesson-list/index.ts b/src/pages/lesson-list/index.ts
new file mode 100644
index 0000000..268e42c
--- /dev/null
+++ b/src/pages/lesson-list/index.ts
@@ -0,0 +1,3 @@
+import LessonsList from './lesson-list';
+
+export default LessonsList;
diff --git a/src/pages/lesson-list.tsx b/src/pages/lesson-list/lesson-list.tsx
similarity index 70%
rename from src/pages/lesson-list.tsx
rename to src/pages/lesson-list/lesson-list.tsx
index db5a14e..6227661 100644
--- a/src/pages/lesson-list.tsx
+++ b/src/pages/lesson-list/lesson-list.tsx
@@ -4,31 +4,18 @@ import React, {
   useRef,
   useState,
 } from 'react'
-import { ResponsiveBar } from '@nivo/bar'
 import dayjs from 'dayjs'
 import { Link, useParams } from 'react-router-dom'
 import { getNavigationsValue, getFeatures } from '@brojs/cli'
-import { useForm, Controller } from 'react-hook-form'
 import {
   Breadcrumb,
   BreadcrumbItem,
   BreadcrumbLink,
   Container,
   Box,
-  Card,
-  CardBody,
-  CardHeader,
-  Heading,
   Button,
-  CloseButton,
   useToast,
-  VStack,
-  FormControl,
-  FormLabel,
   Toast,
-  FormHelperText,
-  FormErrorMessage,
-  Input,
   TableContainer,
   Table,
   Thead,
@@ -41,8 +28,6 @@ import {
   MenuItem,
   Text,
   MenuList,
-  Center,
-  Spinner,
   AlertDialog,
   AlertDialogBody,
   AlertDialogContent,
@@ -52,134 +37,22 @@ import {
 } from '@chakra-ui/react'
 import { AddIcon, EditIcon } from '@chakra-ui/icons'
 
-import { useAppSelector } from '../__data__/store'
-import { api } from '../__data__/api/api'
-import { isTeacher } from '../utils/user'
-import { qrCode } from '../assets'
-import { Lesson } from '../__data__/model'
+import { useAppSelector } from '../../__data__/store'
+import { api } from '../../__data__/api/api'
+import { isTeacher } from '../../utils/user'
+import { qrCode } from '../../assets'
+import { Lesson } from '../../__data__/model'
+import { XlSpinner } from '../../components/xl-spinner'
 
-import { ErrorSpan, BreadcrumbsWrapper } from './style'
+import { LessonForm } from './components/lessons-form'
+import { BreadcrumbsWrapper } from './style'
+import { Bar } from './components/bar'
 
 const features = getFeatures('journal')
 
 const barFeature = features?.['lesson.bar']
 const groupByDate = features?.['group.by.date']
 
-interface NewLessonForm {
-  name: string
-  date: string
-}
-
-interface LessonFormProps {
-  lesson?: Partial<Lesson>
-  isLoading: boolean
-  onCancel: () => void
-  onSubmit: (lesson: Lesson) => void
-  error?: string
-  title: string
-  nameButton: string
-}
-
-const LessonForm = ({
-  lesson,
-  isLoading,
-  onCancel,
-  onSubmit,
-  error,
-  title,
-  nameButton,
-}: LessonFormProps) => {
-  const {
-    control,
-    handleSubmit,
-    reset,
-    formState: { errors },
-  } = useForm<NewLessonForm>({
-    defaultValues: lesson || {
-      name: '',
-      date: '',
-    },
-  })
-
-  return (
-    <Card align="left">
-      <CardHeader display="flex">
-        <Heading as="h2" mt="0">
-          {title}
-        </Heading>
-        <CloseButton
-          ml="auto"
-          onClick={() => {
-            reset()
-            onCancel()
-          }}
-        />
-      </CardHeader>
-      <CardBody>
-        <form onSubmit={handleSubmit(onSubmit)}>
-          <VStack spacing="10" align="left">
-            <Controller
-              control={control}
-              name="date"
-              rules={{ required: 'Обязательное поле' }}
-              render={({ field }) => (
-                <FormControl>
-                  <FormLabel>Дата</FormLabel>
-                  <Input
-                    {...field}
-                    required={false}
-                    placeholder="Укажите дату лекции"
-                    size="md"
-                    type="datetime-local"
-                  />
-                  {errors.date ? (
-                    <FormErrorMessage>{errors.date?.message}</FormErrorMessage>
-                  ) : (
-                    <FormHelperText>Укажите дату и время лекции</FormHelperText>
-                  )}
-                </FormControl>
-              )}
-            />
-
-            <Controller
-              control={control}
-              name="name"
-              rules={{ required: 'Обязательное поле' }}
-              render={({ field }) => (
-                <FormControl isRequired isInvalid={Boolean(errors.name)}>
-                  <FormLabel>Название новой лекции:</FormLabel>
-                  <Input
-                    {...field}
-                    required={false}
-                    placeholder="Название лекции"
-                    size="md"
-                  />
-                  {errors.name && (
-                    <FormErrorMessage>{errors.name.message}</FormErrorMessage>
-                  )}
-                </FormControl>
-              )}
-            />
-            <Box mt="10">
-              <Button
-                size="lg"
-                type="submit"
-                leftIcon={<AddIcon />}
-                colorScheme="blue"
-                isLoading={isLoading}
-              >
-                {nameButton}
-              </Button>
-            </Box>
-          </VStack>
-
-          {error && <ErrorSpan>{error}</ErrorSpan>}
-        </form>
-      </CardBody>
-    </Card>
-  )
-}
-
 const LessonList = () => {
   const { courseId } = useParams()
   const user = useAppSelector((s) => s.user)
@@ -201,7 +74,6 @@ const LessonList = () => {
       return []
     }
 
-
     if (!groupByDate) {
       return [{ date: '', data: sorted }]
     }
@@ -308,19 +180,7 @@ const LessonList = () => {
   }, [updateLessonRqst.isSuccess])
 
   if (isLoading) {
-    return (
-      <Container maxW="container.xl">
-        <Center h="300px">
-          <Spinner
-            thickness="4px"
-            speed="0.65s"
-            emptyColor="gray.200"
-            color="blue.500"
-            size="xl"
-          />
-        </Center>
-      </Container>
-    )
+    return <XlSpinner />;
   }
 
   return (
@@ -494,29 +354,3 @@ const LessonList = () => {
 }
 
 export default LessonList
-
-const Bar = ({ data }) => (
-  <ResponsiveBar
-    data={data}
-    keys={['count']}
-    indexBy="lessonIndex"
-    margin={{ top: 50, right: 130, bottom: 50, left: 60 }}
-    padding={0.3}
-    valueScale={{ type: 'linear' }}
-    indexScale={{ type: 'band', round: true }}
-    colors={{ scheme: 'set3' }}
-    axisTop={null}
-    axisRight={null}
-    labelSkipWidth={12}
-    labelSkipHeight={12}
-    labelTextColor={{
-      from: 'color',
-      modifiers: [['brighter', 1.4]],
-    }}
-    role="application"
-    ariaLabel="График посещаемости лекций"
-    barAriaLabel={(e) =>
-      e.id + ': ' + e.formattedValue + ' on lection: ' + e.indexValue
-    }
-  />
-)
diff --git a/src/pages/lesson-list/style.ts b/src/pages/lesson-list/style.ts
new file mode 100644
index 0000000..2e7317b
--- /dev/null
+++ b/src/pages/lesson-list/style.ts
@@ -0,0 +1,13 @@
+import styled from '@emotion/styled';
+
+export const BreadcrumbsWrapper = styled.div`
+  padding: 12px;
+`;
+
+export const ErrorSpan = styled.span`
+  color: #f9e2e2;
+  display: block;
+  padding: 16px;
+  background-color: #d32f0b;
+  border-radius: 11px;
+`
diff --git a/src/pages/user-page.tsx b/src/pages/user-page.tsx
index d163de3..1fc8e51 100644
--- a/src/pages/user-page.tsx
+++ b/src/pages/user-page.tsx
@@ -9,10 +9,8 @@ import {
   Box,
   Center,
   Container,
-  Heading,
   Spinner,
   Text,
-  Stack,
 } from '@chakra-ui/react'
 import { UserCard } from '../components/user-card'
 
diff --git a/src/utils/time.ts b/src/utils/time.ts
new file mode 100644
index 0000000..5806637
--- /dev/null
+++ b/src/utils/time.ts
@@ -0,0 +1,3 @@
+import dayjs from "dayjs";
+
+export const dateToCalendarFormat = (date?: string) => dayjs(date).format('YYYY-MM-DDTHH:mm')