Export contacts from outlook 2013 to windows vista

Hi,
My contacts are in apps. windows 8 and in outlook 2013. I wish to use them on the computer of my friend working with windows vista. I can export my contacts in .pst folder or in common separated values but I don't know how to open and/or use the folder with the contacts in windows vista. Thanks for your reaction.
Jonnie

Hi Jonnie camp,

Welcome to the forum.

What application are you trying to import your contact to on the windows Vista machine?

Cheers,
Harry

Cheers,
Harry

Hi Harry,

What do you mean exactly? I wish to export the list of my contacts (136 persons) on my computer (windows 8) in outlook 2013 to be able to use them in windows mail (computer with vista). I can export in .pst and in CSV but these two folders cannot be opened in windows mail. That's my problem! Thanks
Jonnie