I'm all new to Avast antivirus. I use the free home edition.
Wellcome
I did like to know when is a virus report do or to be made ?
In avast settings you will se the report options. Choose the ones you like most.
I suggest you disable the reporting about 'ok files' and 'soft errors' to have a 'clean' report. In Home version you are only able to 'see' the report, after you close it, it's gone. You are not able to 'work' with the results. Try Pro version.
Is it when the program can't repair after it has found a virus ? or is it when it can't delete it. Right now i get some virus by mail and it can't repair it, but it delete it fine.
The majority of 'email' attachments virus are not 'reparable'.
The best is delete them.
Some viruses that infect the computer files can be repaired by avast. But in this case, the best is send the infected file to Chest.
Hope this help.