diff --git a/site/content/en/docs/manual/advanced/backup.md b/site/content/en/docs/manual/advanced/backup.md
index cd25d4f4..d3a6f7d4 100644
--- a/site/content/en/docs/manual/advanced/backup.md
+++ b/site/content/en/docs/manual/advanced/backup.md
@@ -15,6 +15,18 @@ To backup a task or project, open the action menu and select `Backup Task` or `B
 
 ![](/images/image219.jpg)
 
+You can backup a project or a task locally on your PC or using an [attached cloud storage](/docs/manual/basics/attach-cloud-storage/).
+
+(Optional) Specify the name in the `Custom name` text field for backup, otherwise the file of backup name
+will be given by the mask `project_<project_name>_backup_<date>_<time>.zip` for the projects
+and `task_<task_name>_backup_<date>_<time>.zip` for the tasks.
+
+![](/images/image253.jpg)
+
+If you want to save a backup to a specific [attached cloud storage](/docs/manual/basics/attach-cloud-storage/),
+you should additionally turn off the switch `Use default settings`, select the `Cloud storage` value
+in the `Target storage` and select this storage in the list of the attached cloud storages.
+
 ## Create backup APIs
 
 - endpoints:
diff --git a/site/content/en/docs/manual/advanced/export-import-datasets.md b/site/content/en/docs/manual/advanced/export-import-datasets.md
index c7c61604..f0856b8f 100644
--- a/site/content/en/docs/manual/advanced/export-import-datasets.md
+++ b/site/content/en/docs/manual/advanced/export-import-datasets.md
@@ -36,8 +36,14 @@ You can export a dataset to a project, task or job.
      - Sly Point Cloud Format 1.0  - Supervisely Point Cloud dataset
 
    <br>
-1. To download images with the dataset, tick the `Save images` box.
+1. To download images with the dataset, enable the `Save images` option.
 1. (Optional) To name the resulting archive, use the `Custom name` field.
+1. You can choose a storage for dataset export by selecting a target storage `Local` or `Cloud storage`.
+   The default settings are the settings that had been selected when the project was created
+   (for example, if you specified a local storage when you created the project,
+   then by default, you will be prompted to export the dataset to your PC).
+   You can find out the default value by hovering the mouse over the `?`.
+   Learn more about [attach cloud storage](/docs/manual/basics/attach-cloud-storage/).
 
 ## Import dataset
 
@@ -52,10 +58,23 @@ To import a dataset, do the following on the `Project` page:
   the format will be in the archive name).
 - Drag the file to the file upload area or click on the upload area to select the file through the explorer.
 
+![](/images/image250.jpg)
+
+- You can also import a dataset from an attached cloud storage.
+  Here you should select the annotation format, then select a cloud storage from the list or use default settings
+  if you have already specified required cloud storage for task or project
+  and specify a zip archive to the text field `File name`.
+
 During the import process, you will be able to track the progress of the import.
 
 ## Upload annotations
 
+![](/images/image251.jpg)
+
 In the task or job you can upload an annotation. For this select the item `Upload annotation`
 in the menu `Action` of the task or in the job `Menu` on the `Top panel` select the format in which you plan
 to upload the annotation and select the annotation file or archive via explorer.
+
+![](/images/image252.jpg)
+
+Or you can also use the attached cloud storage to upload the annotation file.
diff --git a/site/content/en/docs/manual/advanced/projects.md b/site/content/en/docs/manual/advanced/projects.md
index 02a8b750..ffa2c172 100644
--- a/site/content/en/docs/manual/advanced/projects.md
+++ b/site/content/en/docs/manual/advanced/projects.md
@@ -49,8 +49,10 @@ or create a new project by clicking on the `+` button and select `Create New Pro
 > Read more about [organizations](/docs/manual/advanced/organization/).
 
 You can change: the name of the project, the list of labels
-(which will be used for tasks created as parts of this project) and a link to the issue.
-Learn more about [creating a label list](/docs/manual/basics/creating_an_annotation_task/#labels).
+(which will be used for tasks created as parts of this project) and a skeleton if it's necessary.
+In advanced configuration also you can specify: a link to the issue, source and target storages.
+Learn more about [creating a label list](/docs/manual/basics/creating_an_annotation_task/#labels),
+[creating the skeleton](/docs/manual/advanced/annotation-with-skeletons/creating-the-skeleton/) and [attach cloud storage](/docs/manual/basics/attach-cloud-storage/).
 
 To save and open project click on `Submit & Open` button. Also you
 can click on `Submit & Continue` button for creating several projects in sequence
@@ -71,9 +73,11 @@ Here you can do the following:
    - `Backup project` - make a backup of the project read more in the [backup](/docs/manual/advanced/backup/) section.
    - `Delete` - remove the project and all related tasks.
 1. Change issue tracker or open issue tracker if it is specified.
-1. Change labels.
+1. Change labels and skeleton.
    You can add new labels or add attributes for the existing labels in the `Raw` mode or the `Constructor` mode.
-   You can also change the color for different labels. By clicking `Copy` you can copy the labels to the clipboard.
+   You can also change the color for different labels.
+   By clicking `Setup skeleton` you can create a skeleton for this project.
+
 1. Assigned to — is used to assign a project to a person.
    Start typing an assignee's name and/or choose the right person out of the dropdown list.
 1. `Tasks` — is a list of all tasks for a particular project, with the ability to search,
diff --git a/site/content/en/docs/manual/basics/creating_an_annotation_task.md b/site/content/en/docs/manual/basics/creating_an_annotation_task.md
index efcbdbb3..dc0bdf9f 100644
--- a/site/content/en/docs/manual/basics/creating_an_annotation_task.md
+++ b/site/content/en/docs/manual/basics/creating_an_annotation_task.md
@@ -241,6 +241,18 @@ If the annotation file is large, you can create a repository with
 
 Specify full issue tracker's URL if it's necessary.
 
+### Source storage
+
+Specify source storage for import resources like annotations and backups. It can be a local or a cloud storage.
+If the task is created in the project, then the `Use project source storage` switch will determine whether
+to use the default values ​​or specify new ones.
+
+### Target storage
+
+Specify target storage for export resources like annotations and backups. It can be a local or a cloud storage.
+If the task is created in the project, then the `Use project target storage` switch will determine whether
+to use the default values ​​or specify new ones.
+
 To save and open task click on `Submit & Open` button. Also you
 can click on `Submit & Continue` button for creating several tasks in sequence.
 Then, the created tasks will be displayed on a [tasks page](/docs/manual/basics/tasks-page/).
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