There are 16 free training tutorials of how to use office suite for Data Entry

Quickly fill cells with multiple methods

Use Validation to restrict date entries

How to insert an attachment in WPS Spreadsheet

Set formulas as the validation condition

Customize the formats to show data changes

How can we create a drop-down list

Use Validation to prevent duplicate values

Use Validation to restrict data change

How to insert a text box in Spreadsheet

How to insert the object in WPS Spreadsheet

Ctrl+E smart filling

Fill handle: Use Ctrl+D to fill

Set input conditions and drop-down menus

Use the fill handle to quickly enter data

How to enter a number starting with 0 in the Spreadsheet