Hello Bob,
You can do pretty-much anything or nothing - it s up to you.
As for the time being, I am finding little time for anything other than work project commitments, I wizzed through yesterday to upgrade storage (done, as requested) and removed a pile of low life spammers. It seems a few join every day.
By upgrading a few of the long timers, you or they can, remove spam, remove posts (you will see a new link in the post for that purpsose and ban / remove troublesome, ingenuine users from the member list. Please don't assume that I expect any of you to perform the role, but the least I can do is to provide the "broom" to do it if with grace and little mercy, should you choose.
I will be back, but I am committed to deadlines (that have in some cases, past) so I must stay on task at the moment.
Cheers,
Mark
Beware AD, I have power...

to misquote Barry Mackenzie ... you are a brave man gungadin