At GroupDocs, we are always focused on improving our API’s. In this regard, we are announcing another monthly release of GroupDocs.Editor for .NET v18.6. In this release, we have extended the supported file formats by adding variety of Cells document formats. Furthermore, support for metered licence system is also introduced in this release. We’d recommend our users to download latest API and get benefits from new and enhanced API features....Documentation API References - Annotation API References Examples -...