Digital images start out in colour, but there are ways you can use this to create even more compelling black & images.

Q Can you please recommend a program that will help me keep track of my books. I’d like a device I can scan the book with and then load it on to a database. Can it work with graphic novels too? Peter

What you need: LibreOffice Time required: One hour There are many reasons why we love LibreOffice: it’s free, regularly updated and works with most office file formats. We’re also pleased to see that

Depending on when you’re reading this, Microsoft is either about to end support for Windows 10 or has just done so. It may even have declared the whole thing an elaborate ruse to get more people to us

There is also a good choice of apps for black and white conversion and editing on your phone, as Geoff Harris discovers

Use four Photoshop techniques to enhance detail and clarity, with James Abbott