To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of ...

REGEX is a smarter version of Excel's FIND function, which works well for basic lookups. However, REGEX handles more complex scenarios. For instance, if you need to pull phone numbers from messy text, ...

The Income Tax Department has released the ITR-5 Excel Utility for Assessment Year 2024–25, enabling partnership firms, LLPs, cooperative societies, and other eligible entities to file their annual ...

Jeffrey S. Rosenthal receives research funding from NSERC of Canada, but received no compensation from Chess.com or anyone else for this work. University of Toronto provides funding as a founding ...

Let µ be a probability measure on the real line with finite moments of all orders. Apply the Gram-Schmidt orthogonalization process to the system {1, x, x², . . . , xn, . . .} to get orthogonal ...

Maths brain teasers have always held a special charm—twisting logic, playing with perception, and often turning simple equations into complex mind games. These puzzles aren't just exercises in ...

A driver was slapped with £11,000 worth of fines for failing to buy a parking ticket within five minutes of pulling into her space. Hannah Robinson, 21, was sent the eye-watering bill by Excel Parking ...

A car park operator that demanded £11,390 in parking charges from a driver has lost a court case and been ordered to pay thousands in costs. Excel Parking, which has been criticised for charging ...

Excel Parking has been banned from demanding £100 from motorists taking too long to pay. The firm can no longer target drivers who take more than five or 10 minutes to buy a ticket, according to ...

A judge has ordered a car park operator to pay expenses - including for parking - to a man it "fined" for taking more than five minutes to pay. Excel Parking Services has sent numerous people £100 ...