How to Send a Chrome Tab to Your Phone or Another Device 
How to Set a Mobile Data Warning and Limit on Android 
How to Silence Unknown Callers on WhatsApp 
How to Compare Two Documents in Google Docs 
How to Lock or Hide Apps on iPhone With Face ID 
How to Send a Chrome Tab to Your Phone or Another Device
When a useful page is open on your computer but you need it on your phone, you do not have...
How to Set a Mobile Data Warning and Limit on Android
A mobile-data warning can alert you before you use too much of your monthly allowance, while a data limit can...
How to Silence Unknown Callers on WhatsApp
Unexpected WhatsApp calls can be distracting, especially when they come from numbers you do not recognise. WhatsApp includes a privacy...
How to Compare Two Documents in Google Docs
When two people edit separate copies of the same document, finding every change by eye is slow and unreliable. Google...
How to Lock or Hide Apps on iPhone With Face ID
If you sometimes hand your iPhone to another person, locking a sensitive app adds a useful layer of privacy without...
How to Unsend an Email in Gmail and Extend the Undo Time
Sending an email to the wrong person, forgetting an attachment, or spotting a typo immediately after clicking Send can be...
How to Use Sleeping Tabs in Microsoft Edge
Keeping many browser tabs open can consume memory, processor time, and battery power even when you are not actively viewing...
How to Scan a QR Code From a Screenshot on Android
A QR code sometimes appears inside an email, message, PDF, social post, or screenshot on the same Android phone you...
How to Copy Text From a Photo on iPhone With Live Text
Typing a phone number, address, recipe, or paragraph from a picture is usually unnecessary. Apple’s Live Text feature can recognise...
How to Create Email Templates in Gmail and Reuse Them
If you regularly send the same instructions, follow-ups, quotations, or support replies, Gmail templates can save the message body so...