Hi there!
You are are looking at the right person to execute the work !
I read that you need Invoice Templates in ods with formulas that must be changed to pdf without any loss. (Calc and Excel lose calculations !) -- everything is local, no online conversion!
You also need Linux LibreOffice Calc or Open Office Calc spreadsheets-no Windows.
OS: Linux Ubuntu
As I have already worked on this, I will use existing free software for the conversion.
I can provide a professional, clean, crisp look you want to achieve.
My Services:)
✅First Draft ready within 3 days
✅3 times minor Revision/ Amendment
✅Full access to raw files
Additional Service:
✅My C.H.A.T team of Professionals can assist should you want something more.
Smile Always,
Seri E. & C.H.A.T. Team
CHAT : Clear, Honest, Accurate, Timely
https://www.freelancer.com/u/serielenabiz