If your friends are still unable to open XDF format files using Rice Shell Reader, let’s learn the specific steps of opening XDF format files with Rice Shell Reader below. I hope it can help you.
Open Rice Husk Reader and click Open Folder in the red box from this interface.

Find the location of the downloaded XDF file, click to open, and the document will automatically open in Rice Hull Reader.

Important text can be copied, printed, and collected.
Copy: Select the required text, right-click "Copy selected range" to copy.
Print: There is a print icon on the toolbar, click to print.
Collection: Located in the upper right corner of the homepage, it supports personalized organization of document content and can be found smoothly and quickly at any time.

Dear friends, after reading the above exciting content, you all know the specific steps for opening XDF format files with Rice Hull Reader!