Sorry for the absence. Been busy with a few things, but I hope to recommit to part-time editing again within the next few weeks!
Apologies for those errors. Normally I test beforehand. Good to see users haven't reported anything else being wrong (yet).
1) Re: Tor Project key. As I'm away from my main machine, check the following is correct before I add it as a first step at the top of that entry ->
First, import and verify the Tor Project signing key (0x4E2C6E8793298290). In the Whonix-Gateway or the whonix-gw TemplateVM (Qubes), open a terminal and run:
gpg --keyserver pool.sks-keyservers.net --recv-keys 0x4E2C6E8793298290
Verify the fingerprint is correct:
gpg --fingerprint 0x4E2C6E8793298290
The output should show:
pub 4096R/93298290 2014-12-15
Key fingerprint = EF6E 286D DA85 EA2A 4BA7 DE68 4E2C 6E87 9329 8290
uid Tor Browser Developers (signing key)
sub 4096R/F65C2036 2014-12-15
sub 4096R/D40814E0 2014-12-15
sub 4096R/C3C07136 2016-08-24
2) Yes, I'll revise that apt repository entry when I have time in the coming weeks. I don't like that information being in the checklist area, since that is supposed to be short and sweet (with links).
3) I don't mind either terminology re: "Expanding the Virtual Harddisk" or "Increasing the Virtual Harddisk". Whatever works for you.
BTW exciting to see the developer work ongoing re: anon connection wizard and other things. Good times.
Unless you have specific requests for other documentation needing urgent editing, I'll recommit to finishing the uncategorized Whonix wiki templates and then move onto the Advanced Security Guide from there.