FAQ

Last updated:July 8, 2026

When using Document Encryption, the most common questions fall into 3 areas: forgotten passwords, permission differences, and saving changes; this section includes 4 FAQs.

FAQ

What should I do if I forget the document encryption password?

  1. A forgotten document password usually cannot be recovered.
  2. WPS does not keep the password you set.
  3. If the password is forgotten, the document may no longer open or remain editable.
  4. Store the password safely after setting it.

What is the difference between an open password and a modify password?

  1. An open password controls who can open and view the document.
  2. A modify password controls who can edit the document.
  3. You can use different passwords for different sharing needs.

Why should I save the document after changing encryption settings?

  1. The password settings take effect only after they are written into the current document.
  2. After finishing the setup, make sure the document is saved normally.
  3. Reopen the document to confirm that the password rule is active.

What protection methods does Document Encryption support?

  1. The feature described here currently supports password-based protection only.
  2. You can set an open password and a modify password in the encryption panel.
  3. Choose a password that is memorable for you and not easy for others to guess.

Glossary

TermDefinition
Document EncryptionA protection method that adds access control to a document to reduce unauthorized viewing or editing.
Open PasswordA password required before a document can be opened and viewed.
Modify PasswordA password required before a document can be edited.
Password EncryptionA method of protecting document content by setting passwords.