Cookie policy
This policy explains which cookies and which data stored in your browser MisNotas uses in the web portal (portalmisnotas.app and the MINEDUC and administration panels). It complements the Privacy policy. This is a translation; if there is any difference, the Spanish version prevails.
1. What a cookie is
A cookie is a small file the site stores in your browser, which the browser sends back on every visit. It is used, for example, so you don't have to type your password on every screen. Local storage is similar, but it stays in your browser and is not sent to the server.
2. We only use necessary cookies
All the portal's cookies are necessary: without them you cannot sign in or use the platform securely. We do not use advertising, analytics or tracking cookies, and we do not share these cookies with third parties. That is why the notice you see when you arrive is informational only and does not ask you to accept or reject: if we ever add a cookie that is not necessary, we will ask for your permission before using it.
This website (misnotasenclase.com) does not store cookies. The mobile app does not use cookies: it keeps your session and preferences (language, colors) on the phone itself.
3. Portal cookies
| Name | Type | Where | Purpose | Duration |
|---|---|---|---|---|
sb-…-auth-token | Cookie | School portal, MINEDUC, Admin | Keeps you signed in (set by the authentication service, Supabase). You cannot sign in without it. | Until you sign out or the session closes after inactivity |
mn_actividad | Cookie | School portal, MINEDUC, Admin | Stores the time of your last activity to close the session after several hours without use. | 30 days |
idioma | Cookie | School portal | Remembers the chosen language. | 1 year |
institucion_activa | Cookie | School portal | Remembers which school you are working in, if you are staff at more than one. | 1 year |
docente_institucion | Cookie | School portal | The same for the teacher space, for teachers at more than one school. | 1 year |
mn_tema | Cookie | School portal | Paints the sign-in screen with your school's colors. | 1 year |
4. Data stored in your browser
Besides cookies, the portal keeps a few screen preferences in your browser only:
| Name | Type | Where | Purpose | Duration |
|---|---|---|---|---|
mn.avisoCookies | Local storage | School portal, MINEDUC, Admin | Remembers that you already read the cookie notice, so it is not shown again. | Until you clear your browser data |
institucion.menu.contraido | Local storage | School portal | Remembers whether the side menu is collapsed. | Until you clear your browser data |
institucion.menu.gruposCerrados | Local storage | School portal | Remembers which menu groups you closed. | Until you clear your browser data |
mineduc.menu.contraido | Local storage | MINEDUC | Remembers whether the side menu is collapsed. | Until you clear your browser data |
mineduc.menu.gruposCerrados | Local storage | MINEDUC | Remembers which menu groups you closed. | Until you clear your browser data |
admin.menu.contraido | Local storage | Admin | Remembers whether the side menu is collapsed. | Until you clear your browser data |
admin.menu.gruposCerrados | Local storage | Admin | Remembers which menu groups you closed. | Until you clear your browser data |
misnotas.asistente.paso | Tab storage | School portal | Remembers which step of the guided setup you were on, to return to it. | Until you close the tab |
5. How to delete them
You can delete cookies and stored data from your browser settings. If you do, you will be signed out and the cookie notice will appear again. If you block them, you will not be able to sign in to the portal.
6. Changes and contact
If we change the cookies we use, we will update this page and its date. For any question, write to privacidad@misnotasenclase.com.