Excel: Sumif Function

Excel: Sumif Function

Sums the values that meet one condition. A mismatched sum range is silently reshaped, not flagged.

Excel: Countif Function

Excel: Countif Function

Counts the cells in a range that meet one condition. Text matching ignores case.

Excel: SUMIFS Function

Excel: SUMIFS Function

Sums the values that meet several conditions at once. All conditions combine with AND, not OR.

N8N: On a Webhook Call Trigger

N8N: On a Webhook Call Trigger

Starts a workflow instantly when an HTTP request hits its URL. Test and production URLs behave differently.