FAQ

Frequently asked questions.

Can't find yours? Write to us at hello@aisoftventures.com.

General

What is Closed Lite?

A word processor that only lets you type: it blocks pasting and dictation, records how the document was written and signs it, so anyone can check that the text was written there.

Is my document sent anywhere?

No. Closed Lite has no servers and no accounts: everything stays on your computer until you send it.

Which languages does it speak?

English, Spanish, German, French, Italian, Portuguese, Dutch, Polish, Catalan, Galician and Basque. It is changed in Settings, and the user manual is in all of them.

Which Windows do I need?

Windows 10 or 11, with the Microsoft Store.

Writing

Why can't I paste?

So that the document proves it was written in Closed Lite. If you need a quotation, type it yourself.

Can I copy my own text?

Yes. Copying and cutting work, to use your text in another program. Cutting counts as deleting that text.

Why doesn't voice dictation work?

Dictation writes without keystrokes, so Closed Lite rejects it, like the emoji panel and the clipboard history. On tablets without a physical keyboard, use a keyboard or the classic on-screen keyboard.

Can I write the work over several days?

Yes. Save, close and open the document again whenever you like. Each day will be one more session in the record.

Does the writing time count pauses?

Pauses of less than a minute do; longer ones and time outside the program do not.

Verification

Does Closed Lite detect AI texts?

It does not analyse the text: it records and signs how it was written. If someone copies another text by hand, the rhythm and the pauses in the replay can give it away.

What happens if someone edits the .closed file?

Closed Lite detects it on opening: the status turns red, «Document tampered with», and the document opens read-only.

Which security level should I use?

Basic needs nothing. Medium and Advanced also sign with the author's digital certificate; Advanced only lets the certificate holder go on writing. The teacher or school decides.

What if I change computer?

Copy the .closed file and open it on the other computer with Closed Lite. At the Advanced level you will need the same certificate there.

Can I hand in a PDF instead of the .closed file?

Yes. When saving, choose the hand-in PDF: it opens in any viewer and carries the signed .closed inside, so the teacher can verify it with Closed Lite and mark it on the PDF itself. Word or text copies, on the other hand, carry neither the signature nor the record.