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Free articles, Excel templates and calculators on IE, Excel and the garments industry - written from real factory experience.
DATEDIF Function in Excel
DATEDIF calculates the difference between two dates in years, months, or days.
DATE Function in Excel
DATE builds a valid Excel date from separate year, month, and day values.
SUMPRODUCT Function in Excel
SUMPRODUCT multiplies arrays and sums the products.
ROUNDDOWN Function in Excel
ROUNDDOWN rounds a number down to specified decimal places.
ROUNDUP Function in Excel
ROUNDUP rounds a number up to specified decimal places.
MOD Function in Excel
MOD returns the remainder after dividing one number by another.
INT Function in Excel
INT rounds a number down to the nearest integer.
ABS Function in Excel
ABS returns the positive value of any number, removing the negative sign.
CHOOSE Function in Excel
CHOOSE returns a value from a list based on an index number you provide.
Calculators for everyday IE work
Target, efficiency, line balancing, man machine ratio, machine requirement and time study.
Templates & guides
Excel, PDF and Word files, ready to use. Files marked 🔒 are for members.
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