Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Работа с вложениями сообщений Contents [ Hide ] Управление вложениями...вложение в поток памяти memory_stream = BytesIO () message . attachments...