As I already stated I would like to get this module, but I have not been able to figure out where I could purchase it.
Or is it available only for existing clients?
It's this setting:
Block outgoing SMTP connections except for root, exim and mailman
If the "Security level" is Medium or High that is set to 1.
It's "SMTP_BLOCK" in csf config.
Change the account's domain in WHM (WHM-> Account Functions-> Modify an Account), then in WHMCS-> Clients Profile-> Products/Services change the Domain field to match the new domain and click "Save Changes".
I believe I have the same problem, the euro symbol is a square, and all those "scandinavian" characters we use, i.e. åäöÅÄÖ, are squares or other strange symbols.
I opened a support ticket, but Matt said that if it worked in 3.3 it should work in 3.4.
HostGator has just announced that they will be offering free WHMCS license to their resellers.
Many HostGator customers already use WHMCS, and after this there will be many many more
I know Esl from HostGator forums.
And yes, I am a WHMCS user also
No, root access in the server means root access in WHM.
If you don't have root access to WHM you must use package (that exists in WHM) when you create an account through WHMCS.