I'm running WordPress 3.1 on a self-hosted LAMP server. I'm very new to this, but so far I have everything working fine. The only problem I have is that WordPress won't send any emails. I know that there are a few workarounds I could use, but I was hoping to fix the problem directly. I couldn't find anything in the documentation about configuring my server for sending emails. I have my php.ini set up for SMTP and I have the sendmail command installed. What should I check?