Import of discount groups
> [HTML Version](importslevovychskupin.html)
**» Available only in Dotypos FULL and higher. «**
Dotypos Cloud lets you import or export [discount groups](slevove-skupiny.md) that you can assign to [customers](zakaznicivs.md). If you have already created discount groups, you can export them to the file and use it for backups or adjustments. If you import this file back via Dotypos Cloud, the discount groups will be automatically updated or newly created. You can import files in .xls, .xlsx and .csv format.
- Before the file is actually uploaded to the cash register, its contents are displayed and a [data check](import-export-dat.md#kontrola) is performed. If you include a column in the import, it should always contain a value. You can exclude a column from the import by selecting the **_Don't import_** option in the drop-down menu for a specific column during the import (data check).
- Each discount group has its own ID number (column **customerId**). If you modify an item in the import file, the item with the same ID number will be adjusted in Dotypos Cloud after the import and also in the cash register after synchronization.
- You will find the import and export buttons in the page heading at **Item management **»** Customers**. To display the page with tags, you must switch to **Discount groups**.
(./images/clip0814.png)
If you have not created any discount groups yet and you want to batch import them, download the import template from Dotypos Cloud and replace the sample data with yours. Then import the file.
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| [] | To find out how to import / export see the [parent chapter](import-export-dat.md). |
# Description of import file columns
| **File for discount group import** |
|------|------|
| externalId | The unique number [of the discount group](slevove-skupiny.md) for self-identification (choose any series of numbers, e.g. 101, 102 and so forth). Each discount group number must be unique. Do not reuse a number that has already been assigned to a deleted discount group. |
| discountgroupid | Do not fill this column out, but leave it with empty values. It is used to identify record updates internally. |
| **name** | Name [of the discount group](slevove-skupiny.md) |
| **discountpercent** | Assigned discount in % |
| display | Number indicating whether the discount group is displayed on the cash register or not (1 or 0 - displayed / hidden). |
| deleted | Number indicating a deleted discount group (1 or 0 - deleted / not deleted). Once a discount group has been deleted, it no longer appears on the cash register. The default value is 0. |
Required items are **in bold** in the first column of the table, other items (data) are optional. The required columns refer to the import of new products and must always contain a value\!
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| [] | Are supported .xls, .xlsx and csv files with delimiter **;** (semicolon) and **,** (comma). If semicolon is used, it is possible to separate decimal places by commas and periods. If you use a comma as a data separator, you must use a period to separate the decimal places. |
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