Memo Book can store text documents including attachments within a flexible tree structure in a single file. It is ideal for writing eBooks, creating documentations, and collecting & sharing information. Documents from the tree structure can be exported to a new Memo Book-file, to a CHM-file or to a PDF-file, which then contains the selected document structure. If encryption is activated, all documents and attached files are permanently encrypted and decrypted on the fly as required.
