Isoqlog Question

Howdy all,

I have installed Isoqlog and it runs beautifully, the only problem is that I dont really understand some of the statistics that it generates, for example:

1. When you click on the link in the server manager, Isoqlog then appears with two links, my domain and a general link, what is the difference?

2. Once you select the year then month then day, there is a "Top 100 Size" table and was wondering is that an indication of single email size sent, or single email size recieved, or Total email sent or Total email recieved?

3. Why does it show these type of addresses:

alias-localdelivery-pysudonym@domain.com

as well as these:

pysudonym@domain.com

but both show up as seperate entries?

Basically I want these two statistics which I think isoqlog shows, but I just dont know what I am looking for:

1. How many emails where sent, who they were to and who ther were from and the size of the email.

2. 1. How many emails where recieved, who they were to and who ther were from and the size of the email.

Thanks for your help,

Cyrus Bharda