I have a valid Adobe subscription which provides Acrobat DC Standard as part of it, but I cannot download acrobat DC. Instead I am directed to Adobe Reader, which does not allow me to edit or combine files.
I recently changed to a new computer after the old one failed.
Try the forum for Adobe Acrobat.
Got a link, champ? This was the only forum with Acrobat in it that was presented as an option when I started a new post.