There are 16 free training tutorials of how to use office suite for Functions and Formulas

How to use the FILTER Function

Look up data quickly with LOOKUP function

How to make a simple lottery through the RANDBETWEEN Function?

How to use the VLOOKUP function

The Advanced XLOOKUP Function

Use CONCAT function to merge data

How to use the OR Function

The AND Function in WPS Spreadsheet

Combine the SUBSTITUTE and LEN functions

INDEX MATCH formulas

Use IFS function to check whether multiple conditions are met

The INDEX function

Use MATCH function to search location information

The AVERAGE, MAXIMUM, MINIMUM functions

Use the text function to extract characters in cells

Elementary arithmetic functions in WPS Spreadsheet