We had a look at this and everything appeared code-wise fine but clearly not. There have been other users reporting this periodically. Post edit is currently set to 12 hours so it shouldn't be an issue. Likely a time zone issue somewhere in code. I will investigate.
I've moved it out of constructed items to Forums by Industry. It can now be accessed directly on the home page. I'm also making a few other adjustments to Forums by Industry to flatten things a little more.
Go into https://www.eng-tips.com/watched/forums to manage that list. It's accessible by selecting "watched" from the middle nav.
I'll also a link to My Forums so you access from there as well.
This is the list of supported document types. Also, the maximum attachment size has been increased which was causing a few issues. If there are any issues let me know.
zip
txt
pdf
png
jpg
jpeg
jpe
gif
xlsx
docx
stp
igs
step
Thanks. I've removed those FAQ's. I checked the permissions and you should be able to edit your own FAQ's. Can you confirm that you do not see the edit button on your own FAQ?