You can apply AIP encryption to multiple PDF files at the same time with the Batch Encrypt command.
- Click Protect > Batch Encrypt.
- In the Batch Encrypt dialog box, click Add Files… to add the files or folders you want to encrypt. (Tip: If choosing Add Files…, in the Open dialog box, you can navigate through your local disk to select local files or click Open from ECM to select files from OneDrive-Personal.) Use Move up, Move down, and Remove to adjust the order of the added files.
- Click Output Options…. In the pop-up dialog box, select the destination folder and click OK.
- Click OK in the Batch Encrypt dialog box.
- Choose a rights policy template in the pop-up dialog box and click Start Encryption.
- The encryption-process bar pops up to show the progress. When encryption is complete, the selected files will be encrypted and saved in the specified destination.