Cant open some emails attachments also sent email and they cant open the email attachment

how do i open attachments in my email from my blu dash 5.0

With the Web-based Yahoo! Mail service, you can attach to your email message a saved Web page or another document in HyperText Markup Language format.
When you attach an HTML file in this way, Yahoo! Mail won't display the HTML content of the attached file in the email message body.
To view the attachment, you must click the attachment tab above the email message.Yahoo! Mail and HTML
Yahoo! Mail is a Web-based service and it's fully compatible with the coding languages used to design and display Web content, including HTML and XML, Extensible Markup Language.
This means emails sent or received in Rich text or HTML format include clickable hyperlinks, graphics and other Web design elements.
However, Yahoo! handles emails with HTML attachments in a different way to email messages formatted with HTML.

About Yahoo! Mail Attachments
Like most email programs and online services, Yahoo! Mail offers an attachment feature for adding images, video clips, audio files and HTML document to email messages.
Some email programs display the content of the attached file in the email message body, but Yahoo! Mail doesn't provide this feature for any file attachment, whether it's an image, video clip or HTML document.


Viewing Yahoo! Mail Attachments When you attach an HTML document or another file to your Yahoo! Mail message, an "Attachments" button labeled with a "Paperclip" icon appears below the email address fields and above the email message body.
Clicking the "Attachments" button opens a pane containing a list of all files attached to the email. The email sender or recipient can open each attachment to view the files by clicking the file name.

Considerations

When sending a Yahoo! Mail with an attachment, always explain the content of the attachment in the main body of the email message.
A brief explanation will encourage the recipient to click and open the attachment to view the HTML document.
Bear in mind that many email services automatically block HTML attachments because of the security risk of opening HTML files, which can contain viruses, phishing scams or open Web pages with inappropriate content.
If you want to share a favorite Web page with a friend or contact, include a hyperlink to the Web page rather than a saved copy as an HTML attachment.

Open up your new email type in the adress then you should see attachment depending on which email you are using select attachment then you will open up a browse window navigate to your photo/attachment where you have saved it (my pictures) most common select it you might have to wait a few seconds for it to load as an attachment then click send Hope this helps.

If these nave been sent to you by email, if you open the email some where around that page / screen will be a button labled attachments or a symbol of a paper clip.

click on the attachment and box will open asking if you want to open or download the attachment.

theres a support ticket made for this problem :) http://support.microsoft.com/kb/262052

Cant understand you. Has your company sent you an email with an attachment? \To download, read the email and double click the attachment to open it. click save. note which folder you save it in

If you're sending the email from your computer using Microsoft Outlook or Incredimail,

• Right click on the email you want to resend and from the menu that appears select FORWARD
• The email will open up for you to make any changes showing the names of the attached files
• Right click on the attachment and select REMOVE
• The email can then be sent without the attachments

If you use an online email facility it would depend on which one you use but the steps are more than likely pretty much the same.

do you have software that will open the type of document you are trying to open?
do you know who sent the attachment?

Here are the instructions to send an attachment with your email in G-Mail:

1) Log into your G-Mail account.
2) Select, 'Compose Mail'.
3) Look to the top of the page, See: 'To' > Under that see, 'Subject'.
4) Just under the word 'Subject, see - 'Attach a file'
(it will have a little paperclip icon in front of it)
5) Click on, 'Attach a File' and select the file or document you wish to attach with your email.
6) Compose your email and click, 'Send'

Your document will be sent with your email.

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try updating the OS see if that helps if not then you may want to try reflashing the OS.