Learn how to use HSTACK and VSTACK in Excel to combine ranges side by side or stacked vertically. Covers SORT and UNIQUE pipelines, cross-sheet consolidation, and #N/A handling.

Learn how to use MAXIFS and MINIFS in Excel to find conditional maximum and minimum values. Covers multiple criteria, date ranges, summary grids, and the MAX(IF) fallback for older versions.

Learn how to use AVERAGEIFS in Excel to average data with multiple conditions. Covers text, numeric, date, and wildcard criteria, OR logic workarounds, and common errors.

Learn how to use RANK.EQ and RANK.AVG in Excel to rank scores, sales, and performance data. Covers tie handling, ascending rank, unique ranks, and conditional group ranking.

Learn how to use the SWITCH function in Excel to replace nested IF formulas. Covers syntax, default values, SWITCH(TRUE) for range tests, and a full comparison with IFS.

Learn how to use LARGE and SMALL in Excel to find the Nth highest and lowest values, build dynamic leaderboards, sum the top N, and do conditional ranking.

Learn how to use AND and OR in Excel IF statements to test multiple conditions. Covers nested logic, the NOT function, conditional formatting, and SUMPRODUCT patterns.

Learn how to use ISNUMBER and ISTEXT in Excel to validate data types, detect numbers stored as text, build safe calculations, and apply data validation rules.

Learn how to use the TRIM function in Excel to remove leading, trailing, and extra spaces. Covers non-breaking spaces, TRIM+CLEAN, fixing broken lookups, and word counting.

Learn when to use SUBSTITUTE vs REPLACE in Excel. SUBSTITUTE matches by content, REPLACE by position. Covers nested SUBSTITUTE, Nth occurrence, data masking, and more.

Learn how to use FIND and SEARCH in Excel to locate character positions, split text dynamically, check if cells contain keywords, and handle missing delimiters with IFERROR.