Lock/unlock cells in spreadsheets

You can keep a spreadsheet relevant by manually updating the ‘linked’ data it shows. This is data that’s pulled from other sources, such as a budget spreadsheet that gets spending details from separat

Spreadsheets are brilliant for anything involving numbers, especially keeping track of your club’s membership fees. With a few formulas, you can automate fiddly calculations and generate up-to-date su

When you send an email to multiple club members, it can be useful to see who has opened your message. This can give you a good idea how widely your email has been viewed and who you may need to follow

Choose different star colours for important emails Over the years, I’ve got into the habit of ‘starring’ important emails in Gmail, so they stand out when I have more time to deal with them. I was fru

Can I create a keyboard shortcut to paste my email address? Q Can I create a keyboard shortcut that inserts my email address? Ideally, it would involve pressing no more than two keys. Robert Garbolins

Apple makes it easy to keep everything on a device age appropriate