Q: Unable to send photos from Photos which are not embedded

Dear All

Can anyone please help with this seemingly intractable problem ?

When in Photos I can view  them in Albums and choose one to send via email directly through the software up-arrow.

Is this the only way to email photos ?

My photography tutor is having great difficulty as in this way, the jpeg photos which I send come through to him as dot png.

It worked once before when I attached it into an email directly from the desktop.

Alas, this now seems impossible - every photo I 'attach' appears embedded in the email before I send it.

Is there anyway I can attach a photo which sits on the email subject line and not shown to the recipient before he clicks on it to open it?

On an earlier posting on this matter - dated 2007, someone asked a similar question and the response was " go to mail format settings and chose plain text"

I did this and it made no difference.

Thank you in advance

Best wishes from Springtime West Wales UK !