Please download and refer to the PDF user guide for help topics: Document Merge Manual (Power Automate – Flow)
SharePoint Document Merge Flow is the simple, fast and clean way to merge SharePoint list data into predefined Word, Excel and PowerPoint document templates with NO CODE! Also, merge multiple Word documents to a single document!
Define Word and/or Excel and/or PowerPoint templates, store them in document libraries or access them from a drive location, then easily merge those templates with data from SharePoint lists. Automatically generate and output the populated documents to a user specified SharePoint document library.