This calculation can be useful, for example, if you are deciding on the number of sportspersons selected (or rejected) for an event or the number of products approved selected or rejected for export.
SharePains by Pieter Veenstra on MSN

CountRows, CountIf, CountA and Count in Power Apps

How often would you like to count the number of records without really wanting to load all the records that exist in a list ...
Open the concerned Folder Select one item Press Ctrl+A Look in the bottom left corner. You will see the number there. To print a list of files in a folder (including its sub-folders) in Windows 11, ...