PDF file with a "lock" icon can't be printed. - Adobe Support Community - 8398822
Password Protect PDF - Encrypt your PDF online safely
Tracker Software Products :: Knowledge Base :: How do I password protect a PDF file so that it cannot be edited?
![2022 Latest] 6 Ways to Remove Password from PDF File](https://images.wondershare.com/pdfelement/pdfelement/7-guide/compress-password-setting.jpg "2022 Latest] 6 Ways to Remove Password from PDF File")
2022 Latest] 6 Ways to Remove Password from PDF File
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