Yes, with the help of "Block Sender List" you can add block or add any particular email id in block list. Microsoft provides this option to keep safe your Outlook's inbox from the junk emails address because such types of spammy emails increase the size of Outlook Data File. Follow the given path to add email address (Contacts) to the blocked sender list in Outlook (2007):
Tools >> Options >> Junk e-mail >> Blocked Senders List (tab)
In Blocked Senders List, click on "Add" button and finally click on "Ok".
It might be due to the problem in sync. The Outlook might not be completely synced. Syncing would forward all mails from gmail to outlook.
you can block emails from specific senders by clicking block sender in Microsoft Outlook Or mark the sender as Spam in gmail/yahoo. In this case the email from that sender will always go to Trash and will be deleted after 30 days or as per the settings done by you to handle trash emails.
== ==
When sombody sends you one
we can save several emails information by use of outlook express.
No, compacting Outlook emails does not harm them. Compacting emails simply reduces the size of the Outlook data file, which can help improve performance and free up disk space. Compacting emails does not delete any emails, but it does remove any deleted items from the data file.
Outlook is a application for emails, i.e. Email client. Microsoft Office includes a application called Microsoft Outlook.
You right click on the email and press delete.
in the emails on either outlook or your mail of choice
click block
There is an application on the App Store for it.
Repair outlook express emails thanks to programming method Make use of next utility