Essential
Required for core privacy functions such as remembering your cookie selection. Cannot be disabled.
Cookie Policy
We use cookies only as far as necessary.
This page lists the actual cookies and similar technologies used on dersivaplan.com, their categories and how you can change your choices.
Last updated: August 26, 2026Policy 1.1
Current state
The current web package uses two first-party cookies.
One is essential to remember your cookie choice. The other remembers your selected language on future visits only if you allow the Preferences category. The current web package uses no analytics or marketing cookies.
Basics
What are cookies and similar technologies?
A cookie stores a small value in your browser so a site can remember a preference or technical state. This policy also covers browser storage technologies serving a similar purpose. The current web package does not use the previous localStorage language persistence and uses only the actual cookies listed below.
Categories
Dersiva manages cookies under four categories.
Preferences
Used to remember the site language you choose for future visits. Off by default.
Analytics
Reserved for technologies that measure site usage. Not currently used.
Marketing
Reserved for advertising or marketing tracking. Not currently used.
Actual cookie inventory
Technologies currently used
| Name | Category | Purpose | Duration | Party |
|---|---|---|---|---|
| dersiva-consent | Essential | Remembers your category choice, consent version and selection time. | 180 days | First party |
| dersiva-language | Preferences | Remembers the manually selected TR / EN / DE language on future visits. Written only when Preferences is allowed. | 365 days | First party |
Preference management
You can change your decision at any time.
On the first visit you can Accept All, Reject Non-essential or Manage Preferences. After saving a choice, use Cookie Settings in the footer to reopen the panel. If you withdraw Preferences permission, the dersiva-language cookie is deleted.
EssentialON
PreferencesCHOICE
AnalyticsOFF
MarketingOFF
Not currently used
Analytics and marketing consent is not collected in advance.
These categories are shown for transparency but cannot be enabled in the current web package because no matching technology is present. If either category is introduced later, the inventory and consent version will be updated and users will be asked to choose again.
Browser controls
You can also delete cookies in your browser.
Use your browser privacy or site-data settings to delete Dersiva cookies. Deleting the essential consent cookie makes the choice panel appear again on the next visit. Deleting the language cookie makes the site use the browser’s primary language next time; unsupported languages fall back to English.
Privacy
Read this policy together with the Privacy Policy.
The Privacy Policy covers broader data flows such as license/API verification, Teacher Portal data and technical logs.