I can use document builder web api to transfer a docbuilder script which opens a docx file and modifies it( for example add an image) . But how is the docx file supposed to get to the document editing server in order to be accessible by the docbuilder script? The file is avaiable at the document storage server. Thanks in advance
You can learn more on opening documents for editing with Document Server here:
https://api.onlyoffice.com/editors/open