> For the complete documentation index, see [llms.txt](https://docs.optis.me/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.optis.me/swatch/variant-display/common-questions.md).

# Common questions

Answers to common questions about displaying variant swatches, buttons, and dropdowns on your product and collection pages.