Hi sorry for that
all files are inside archive file rar file to open it you have to install a software
there's a free software available to all operation system
for more details read this post
https://langpath.net/how-to-download-and-open-files/
and in the same post you will find link to download these software for free
the matter is that Winrar is installed on my device and it doesn't open the files, just popping up the window reporting the damaged files!!
the device doesn't ask for any passwords and that is a good sign that the problem is not with the soft but with the file
please update winrar with the version in this post
https://langpath.net/how-to-download-and-open-files/
and i will check the files
@isabella And why would I do that, if the downloads from all other sites are ok and I've never had a problem of this kind
@hopie pdf links has been sent to you by mail
maybe you see this error because i compress them with new version of winrar
i checked the file they are good without problem
you have to update winrar
and from my side i will send to you pdf links without rar
but if you need more file you have to fix the software update problem
@isabella Why would the problem appear only with your site? I download from other resources often enough and it has never been a problem. Moreover, when it is a problem the system itself asks for upgrade, but I didn't have notifications from Winrar. Looks very fishy to me, to be honest.
