Customer Service Department

Any questions? Our consultants are available for you from Monday to Friday between 8:00 and 17:00. During the weekends and holidays, please use our contact form - leave your phone number and we will call you back at the requested time.

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We are available from Monday to Friday - 8:00 - 17:00

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Office 365 commercial licenses (Essentials, Business, Business Premium, Enterprise E3, etc.) are available in the CSP (Cloud Solution Provider) licensing model. They are directly attached by the cloud services provider to the work account at the Microsoft website. The non-commercial licenses of Office 365 (Personal, Home etc.) or lifetime (Office 2019 Home and Business, Windows) are included in the ESD (Electronic Software Distribution) licensing model meaning the license keys are delivered via e-mail.
Office 365 license is assigned to one user. The package can be installed on up to 15 devices (5 x PC or Mac, 5 x Phone, 5 x Tablet). The exception is the Office 365 Home license, where all applications of the package and additional disk space in OneDrive can be used by up to 5 users.
To download the Open license, you must register / log in to the VLSC website. Then select the purchased license in the "Downloads and keys" tab and click "Download". In the next step, in the "Licenses -> relation summary" tab, select the license number (blue on the left), and then go to the "product keys" tab. The key to the purchased license can be found there. After installing the license, simply enter the key into the appropriate field.
We provide not only stable prices and the highest quality of service, but also comprehensive technical support along with expert advice. If you have any questions or concerns, our technical specialists are at your disposal. Contact us at the above telephone number or fill in the form, and we will reply within 1 business day.

Company data

Onex Group

Al. Niepodlelosci 18
02 - 653 Warsaw
Onex Group

Bank Account Details

55 1050 1025 1000
0090 3150 6430

VAT ID : 5751726496

PL Company No : 240028596


Al. Niepodlelosci 18
02 - 653 Warsaw

United Kingdom

7 Bell Yard
WC2A 2JR, London


Dalsteindreef 141, Begane grond
NL 1112 XJ, Diemen


KuDamm 195
10707 Berlin


37-39 Avenue Ledru Rollin, CS11237
75-570 Paris


Plaza Espana, c/Leganitos 47
28013 Madrid

Payment methods:
  • Transfer
  • Cash on delivery
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