>It may be a silly question?
>Could you tell me how to watch the messages of other sections? I only can read the messages of Vfp on "List Message Page".

Like it was mentioned twice since Monday, there isn't any need to change section because the concept of being in a section is gone.

Just click on the hand icon, click on update your personal information, multi select the scanned sections and click save. There you'll see other section messages all the time in the upper right frame ordered by section and categories.