AirSupply offers the option to maintain material master data. All master data can be maintained via the web page or via down- and upload processes depending on user rights.
Open the SupplyOn website and login with your access data as a supplier.
Open the SupplyOn Service AirSupply.
![2578_1_EN](/system/files/content-public/screenshot/2578_1_en.jpg)
Then click on ‚Material Master Data‘.
![2578_2_EN](/system/files/content-public/screenshot/2578_2_en.jpg)
Select the corresponding „customer material no.“.
![2578_3_EN](/system/files/content-public/screenshot/2578_3_en.jpg)
Enter the supplier material number and/or description and save your entries.
![2578_4_EN](/system/files/content-public/screenshot/2578_4_en.jpg)
You can also download the material master data at once, edit the data offline and upload the updated file in AirSupply.
![2578_5_EN](/system/files/content-public/screenshot/2578_5_en.jpg)