how install ripole ubuntu

ubuntu

ripole

Extract attachments from OLE2 data files (ie, MS Office docs)
http://www.pldaniels.com/ripole/
Install sudo apt install ripole
Description:

RipOLE is a small program/library designed to pull out attachments from OLE2 data files.

It can handle most of Microsoft Office documents like “doc” (Word), “xls” (Excel) or “ppt” (Powerpoint).