Hi MaxineJones , I just tested it in the beta version of Firefox and it gave me a confirmation that it uploaded, but there was no preview. Please update to the most recent version of Firefox:

• Update Firefox to the latest release

Boot the computer in Windows Safe Mode with network support (press F8 on the boot screen) to see if that helps.

• http://www.bleepingcomputer.com/tutorials/how-to-start-windows-in-safe-mode/
• http://www.7tutorials.com/4-ways-boot-safe-mode-windows-10

Hello Sorry uopdating has not solved the problem at http://angel-imagery.co.uk/index.php?route=shirttools/designer&path=&product_id=199

Which works fine in chrome as it let you upload your image a design the product. try it in chrome or Opera please.

Any news on this matter please? i have just tryed to upload my Google data feed in firefox and i counld not do it & had to use Chrome. come on Firefox please find a solution as all the other search engines are way ahead of you.