1. The docm file format is a type of Word document file.2. This format is created by Microsoft Word version 2007 and later, using the OpenXML standard for saving.3. One key feature of docm files is their support for macros and VBA (Visual Basic for Applications) scripts, which enable automation of tasks within a document.4. Macros are sets of instructions that can be automatically executed to perform repetitive tasks, such as data entry or calculations, thus enhancing productivity.5. Users can assign macros to specific buttons or keyboard shortcuts for quick execution.6. DOCM files have been used as the Word document format since Office 2007 and are based on OpenXML.7. These files can be opened with Microsoft Word 2007 and later versions that support OpenXML.