OptiFlow Institute
1658-14 Nishikane, Kamisukawa Town, Kawachi District, Tochigi Prefecture, 329-0607
Phone: +81-28-032-2601
Email: info@parlindoors.com
Cookie Policy
Last updated: November 16, 2025
This Cookie Policy explains how OptiFlow Institute uses cookies and similar tracking technologies on our website. We believe in transparency about the data we collect and how we use it to improve your experience. This policy describes what cookies are, which cookies we use, how they function, and how you can control your cookie preferences.
Understanding Cookies
Cookies are small text files that websites place on your device when you visit them. They help websites remember information about your visit, making your next visit easier and the site more useful to you. Cookies can store preferences, login information, and browsing behavior to enhance your user experience.
We use both session cookies (which expire when you close your browser) and persistent cookies (which remain on your device for a set period or until you delete them). These technologies help us understand how visitors interact with our website and allow us to improve our services accordingly.
Types of Cookies We Use
Functionality Storage (Essential)
These cookies are necessary for the website to function properly. They enable core functionality such as security, network management, and accessibility. Without these cookies, services you have requested cannot be provided. These cookies are always active and cannot be disabled.
Security Storage (Essential)
These cookies help keep our website secure and protect against fraudulent activity. They support authentication, prevent unauthorized access, and maintain the integrity of user sessions. Security cookies are essential for protecting your information and cannot be disabled.
Analytics Storage
These cookies collect information about how visitors use our website, including which pages are visited most often and whether users receive error messages. This data helps us understand usage patterns and improve website performance. All information collected is aggregated and anonymous.
Advertising Storage
These cookies store data related to advertising purposes and remarketing. They help us deliver relevant advertisements based on your interests and measure the effectiveness of our marketing campaigns. This includes tracking conversions and understanding which ads lead to enrollment inquiries.
Advertising User Data
These cookies enable us to send user data to advertising platforms like Google for creating targeted advertising audiences. They help us reach potential students who might benefit from our programs and ensure our marketing efforts are efficient and relevant.
Ad Personalization
These cookies allow us to personalize the advertisements you see based on your browsing behavior and interests. They help ensure that the ads you encounter are relevant to your professional development needs and career interests in operations management.
Personalization Storage
These cookies remember your preferences and settings to provide a more personalized browsing experience. They can store language preferences, display settings, and other customization options that make your visits to our website more convenient and tailored to your needs.
Manage Your Cookie Preferences
You can control which cookies we use on our website. Essential cookies cannot be disabled as they are necessary for the website to function, but you can choose whether to accept optional cookies. Your preferences will be saved and applied across your visits to our website.
Functionality Storage
Essential for website operation
Security Storage
Essential for website security
Analytics Storage
Help us improve website performance
Advertising Storage
Enable relevant advertising
Advertising User Data
Share data with advertising platforms
Ad Personalization
Personalized advertising content
Personalization Storage
Remember your preferences
Your cookie preferences have been saved successfully.
Your Rights and Controls
You have several rights regarding cookies and how your data is used:
- Right to withdraw consent: You can change your cookie preferences at any time by revisiting this page or adjusting your browser settings.
- Right to access stored data: You can request information about the data we have collected through cookies by contacting us.
- Right to data portability: You have the right to receive your personal data in a structured, commonly used format.
- Browser cookie controls: Most browsers allow you to manage cookies through their settings, including blocking all cookies or deleting existing ones.
Managing Cookies in Your Browser
Most web browsers allow you to control cookies through their settings. You can typically find cookie management options in the privacy or security sections of your browser settings. Here are general instructions for managing cookies:
- • Access your browser settings or preferences menu
- • Navigate to the privacy or security section
- • Look for cookie settings or site data management
- • Choose to block third-party cookies, block all cookies, or delete existing cookies
Please note that disabling cookies may affect the functionality of our website and prevent you from accessing certain features or services.
Cookie Usage & Opt-Out Options
Cookies help us improve your experience, but their use is optional. If you do not wish to be tracked via cookies, you can:
- Adjust your browser settings to block or delete cookies
- Use browser extensions or tools to manage cookie permissions
- Contact us to request removal of any related data that may have been collected
You are free to browse our website without accepting cookies or submitting personal information. We honor your choice and ensure compliance with your privacy preferences.
Questions About Our Cookie Policy?
If you have any questions about how we use cookies or want to exercise your data rights, please don't hesitate to reach out to us. We're committed to transparency and will respond to your inquiries promptly.
Contact Us