The Greek edition includes full localized menus, templates, and spelling/grammar check tools. Key Components Available
To install the Greek version from an .iso file, you will need to mount or burn the image file.
If you installed a language pack, you can switch the UI to Greek via File > Options > Language (or Εργαλεία > Επιλογές ), then select Greek as the preferred language. MS Office 2007 Greek.iso
Overview of MS Office 2007 Greek Microsoft Office 2007 (codenamed Office 12) was a major release of the Microsoft Office productivity suite, introducing the Fluent User Interface ("Ribbon") and the OpenXML file format (.docx, .xlsx, .pptx).
Microsoft Office 2007 support has ended, meaning no further security updates are provided. If you are trying to install this, tell me: The Greek edition includes full localized menus, templates,
(e.g., is it a language pack or the full suite?) What OS are you installing on? (Windows 10, 11?)
Accept the terms, choose your installation path, and follow the prompts. Activating and Changing Language Settings Overview of MS Office 2007 Greek Microsoft Office
I can help with activation errors or tell you where to find the proofing tools. End of support for Office 2007 - Microsoft Support