When I right click a picture and select "Resize Pictures" and then select, say, (Medium (fits 800x600 screen)" and then click OK nothing happens.
Similarly, when I right click a picture and select "Send To > Mail Recipient" the attachment appears in an email in Outlook 2003 but with no reduction in the size of the file whereas before I was given the option of resizing the picture in a dialogue box titled "Resize Picture" that appeared before the email opened in Outlook.
How can I get back to being able to resize pictures?
About half way down the page look for where it says: Image Resizer ImageResizer.exe 521 KB 2 min @ 28.8 Kbps
Download this and follow the instructions to install. Once you have successfully installed the Image Resizer you can go to where your pictures are stored on your PC and right-click. Select the option "Resize Pictures" and select the size you want.
Thanks Paranoid Android and huggyg71. I chose huggyg71's suggestion because it seemed the simpler of the two and it worked like a dream. This support site is fantastic and has saved me money in not having to seek payable advice which is frequently useless.