If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

GUI design can be a tedious job, requiring the use of specialist design tools and finding a suitable library that fits your ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

The new Auto-Categorization feature in Microsoft Photos will group your photos into predefined categories, like screenshots or receipts.