UPPER in WPS on Windows FAQ

Q: What should I check first if UPPER returns an error?

Check whether the formula follows the UPPER(text) format. Check whether brackets, quotation marks, and field references are complete. Check whether the input is text or can be handled correctly by the current formula.

Common UPPER questions usually focus on formula input, result display, and usage scope; this FAQ includes 3 common questions and a 3-term glossary.

FAQ

What should I check first if UPPER returns an error?

Check whether the formula follows the UPPER(text) format.
Check whether brackets, quotation marks, and field references are complete.
Check whether the input is text or can be handled correctly by the current formula.

Can I use UPPER together with other functions?

Enter UPPER in the formula editor first.
Nest it inside another function if needed.
Save the formula, review the result, and adjust it if necessary.

Does UPPER recalculate automatically after imported data changes?

If the formula field already exists, imported or updated source data triggers recalculation.
Open the related record and check whether the formula field has refreshed.
If the result is not what you expect, review the source field content and formula syntax.

Glossary

Term	Definition
UPPER	A text function that converts text to uppercase letters.
Formula field	A calculated field in a multidimensional table that generates results from a formula.
Parameter	The value passed into a function, such as text, a field reference, or an expression.