With the pants fitting process, knowing what adjustment to make is one of the hardest parts. This tutorial discusses the signs of poor crotch fit and provides a step-by-step process for lengthening or shortening the crotch in pants.
Balancing Front and Back Crotch Hook Lengths – HandmadePhD
How to Measure Pants Length for the Perfect Fit in 4 Simple Steps
Pants Measurement Guide
How to Alter Pants to Fit Your Body Shape: Taking Out and Cinching In - FeltMagnet
How to Alter Crotch Length for Buttock Division - Designer Stitch
How to Fold Pants and Jeans to Save Space
How to do a full bum adjustment on the Meriam Trousers & Creston
How to fit pants – pattern adjustments
How To Fix Baggy Crotch In Leggings? – solowomen
Tutorial: Easy ways to create a roomier trouser crotch