i think cohost plus! should be stackable. subscribe to it twice to get cohost++, which adds classes to cohost, and raises the attachment size limit to 18 MB. cohost+++ to raise the attachment size limit to 26 MB, and also add one (1) byte to the post payload size limit. mathematical inquiry suggests that there may be a theoretical upper bound called cohost+∞, which is conjectured to allow you access to the dual web site, host
they can’t hide the truth forever behind this deceptively innocuous nginx setup page…
