How to backup Gmail, use outlookexpress2chm
Step 1. Enable POP in Gmail
Step 2. Configure your Outlook Express client.
Outlook Express Main Menu/Tools/E-mail Accounts
Step 3. Download emails from gmail to Outlook Express
Receive your mails.
Select email you want to backup into a new folders
Step 4. Backup your email into CHM Document with WizBrother OutlookExpress2CHM
1. Select outlook folder
2. Configure CHM parameters
3. Dump outlook express emails and compiling CHM