At Optimal Systems, we believe in a clear and open approach when it comes to collecting and
use of your personal data. Our website may send to your computer or
to another device small, often encrypted, text files located in your directories
so-called browser cookies, all for the purpose of improving the service on our website, i
improving your experience when browsing the site. In accordance with the Law on Protection
personal data, as well as in the spirit of transparency, we hereby provide you with detailed
information about how and when we use these technologies. By giving consent and using
website you agree to the use of cookies. By blocking cookies, you can still
you browse the page, but some options will not be available to you.

About other information relevant to the processing of personal data, as well as the company
Optimal Systems appearing in the capacity of Controller when the processing of personal data is on
The website https://optimal-systems.rs/ in question, you can find more information on our website
Privacy Policy.

What is a cookie?

A cookie is information sent to your computer/other device by a website
that you visit. Cookies usually store your preferences for a website, such as your preferred language or
address. Later, when you open the same web page again, the internet browser sends back cookies that
belong to that page. This allows the page to display information tailored to your needs
expressed needs. Cookies can store a wide range of information including data about
personal data (such as your name or email address). However, this information can only be saved
if you enable it – websites can’t get access to information you didn’t give them and
they cannot access other files on your computer/other device. Default activities
saving and sending cookies are not visible to you. However, you can change your internet settings
browser so that you can choose for yourself whether you want to approve cookie storage requests
or refuse, delete saved cookies automatically when closing the Internet browser, etc.

How to disable cookies?

By turning off cookies, you decide whether you want to allow the storage of cookies on your
computer/other device. Cookie settings can be controlled and configured in your website
browser. For information about cookie settings, select the service of the web browser you are using.
• Chrome
• Firefox
• Opera (page in English)
• Safari (site in English)
If you disable cookies, you will not be able to use some of the functionalities on this website
pages.

What are temporary cookies?

Temporary or session cookies are removed from the computer/other device upon closing
internet browser. With them, websites store temporary data, and cookies only last
as long as the session itself lasts.

What are persistent cookies?

A permanent or persistent cookie can help us recognize you as an existing user, so that
it is easier to return to the https://optimal-systems.rs/ website or communicate with ours
services. A persistent cookie remains in your browser and our website will read it when
back to our website. Websites use them to store data, and these cookies may remain
on the computer for days, months, even years.

What are first-party cookies?

First-party cookies come from the website you are viewing and can be permanent or temporary. Using
these cookies websites can store data to use again on the next visit
to that website.

What are third party cookies?

Third-party cookies come from advertisements on other websites (such as pop-ups or other advertisements)
located on the website you are viewing. With these cookies, websites can track

using the Internet for marketing purposes. They can also serve to understand the ways in which
use the site. They help the site to be constantly up-to-date, and its quality improved, and they provide
insight into which pages are popular. We use Google Analytics for these purposes.

Does the https://optimal-systems.rs/ website use cookies?
Yes, with the primary goal of providing you with a better user experience on our websites and
easier use of the https://optimal-systems.rs/ website.

What cookies does the https://optimal-systems.rs/ website use and why?
▪ Temporary cookies are temporary cookies that expire (and are automatically deleted) when you close
internet browser.
▪ Persistent cookies usually have an expiration date far in the future and remain in your browser until
until they expire or you manually delete them.
▪ Necessary cookies Some cookies are necessary to give you a full experience
functionality of our website. Without these cookies, some parts of our website simply
it won’t work as it should.
▪ Preference cookies These cookies (also called functional cookies) enable
our website to “remember” your preferences, helping you customize your experience
on our website. That way we can “remember” you when you return to our site and
adapt it to your previous requirements.
▪ Statistical cookies These cookies tell us how you use our website and help
us to improve the website itself, as well as your user experience. For example, these cookies count
visitors to our website and see how visitors move around when using it. That to us
helps us improve the way our website works, for example by ensuring that
users easily find what they are looking for.
▪ Marketing cookies These cookies (also called advertising cookies) are used for delivery
of advertised content that is relevant to you and they can be used to monitor the effectiveness of our
advertising campaigns on the website. These cookies are placed on our website by our partners
(providers of certain marketing services) and they may remember your web browsing activity
on our website and that information can be used to better understand you and your needs,

for example – demographics (where you come to our website from), age etc. Anonymous only
information is retained and used in this way and only with the aim of providing you with content that is
most relevant to you.

Are there third-party cookies on the website?

The page has several external services such as Google Analytics, Google Tag Manager and Meta
Pixel, which stores limited cookies for the user. These cookies are not set by this website
pages, but some serve for the normal functioning of certain features that users
facilitate access to content.

You can view additional information about third parties that collect and process information
on the:
Google Analytics: https://developers.google.com/analytics
Google Tag Manager: https://support.google.com/tagmanager/answer/6102821?hl=en
MetaPixel: https://developers.facebook.com/docs/meta-pixel

Additional information about turning off cookies

Our website allows you to choose independently, within your web browser, whether you want to
to accept cookies or not. Different web browsers give you different controls.
Generally, your web browser will offer you the option to accept, decline or delete
cookies at any time, where you can choose which cookies you want to delete – starting
from third-party cookies to specially selected cookies set by the websites themselves
that you have visited. Almost every web browser website should have instructions on how to do this
you can do.
You can get more information about cookies at the following links:
http://www.youronlinechoices.eu/
http://www.allaboutcookies.org/