| AttachedFile | Represents an attached file. |
| CheckBox | The base class for tags that can toggle their state between complete and incomplete. |
| CompositeNode<T> | The base generic class for nodes that can contain other nodes. |
| CompositeNodeBase | The non-generic class for nodes that can contain other nodes. |
| DisplayUnitsConverter | The class contains the methods for converting values. |
| Document | Represents an Aspose.Note document. |
| DocumentVisitor | The abstract class for iterating through subtree with root at the specified node. |
| FileCorruptedException | Thrown during document load, when the document appears to be corrupted and impossible to load. |
| Image | Represents an Image. |
| IncorrectDocumentStructureException | Thrown if a user created document has incorrect structure. |
| IncorrectPasswordException | Thrown if a document is encrypted with a password and the password specified when opening the document is incorrect or missing. |
| IndentatedNode<T> | The base class for nodes with relative indentation for child nodes. |
| InkDrawing | Represents a ink node containing any drawn content. |
| InkNode | Represents a common interface for all ink nodes. |
| InkParagraph | Represents a ink node containing handwritten text with additional properties like slanted writing. |
| InkWord | Represents a ink node containing handwritten text. |
| License | Provides methods to license the component. |
| LoadOptions | Options used to load a document. |
| MergeOptions | The options for merging a collection of pages. |
| Metered | Provides methods to set metered key. |
| Node | The base class for all nodes of an Aspose.Note document. |
| Notebook | Represents an Aspose.Note notebook. |
| NotebookLoadOptions | Options used to load a notebook. |
| NoteCheckBox | Represents a note tag that can toggle their state between complete and incomplete. |
| NoteTag | Represents a note tag. |
| NoteTask | Represents a note task. |
| NumberList | Represents the numbered or bulleted list. |
| Outline | Represents a Outline. |
| OutlineElement | Represents a OutlineElement. |
| OutlineGroup | Represents a OutlineGroup. |
| Page | Represents a page. |
| PageHistory | Represents the page history. |
| ParagraphStyle | Text style settings to be used if there is no matching TextStyle object in Styles collection either this object doesn’t specify a needed setting. |
| ParsingErrorInfo | Information about the error that occurred during parsing. |
| RevisionSummary | Represents a summary for node’s revision. |
| RichText | Represents a rich text. |
| Style | This class contains common properties of ParagraphStyle and TextStyle classes. |
| Table | Represents a table. |
| TableCell | Represents a table cell. |
| TableColumn | Represents a table column. |
| TableRow | Represents a table row. |
| TextRun | The class representing a piece of text with associated style. |
| TextStyle | Specifies the text style. |
| Title | Represents a title. |
| UnsupportedFileFormatException | Thrown during document load, when the file format is not recognized or not supported by Aspose.Note. |
| UnsupportedSaveFormatException | Thrown if requested save format is not supported. |
