Foldout: templates with the guts left in

Field notes

Foldout separates its catalogue into website, email, and spreadsheet templates, with a live demo attached to each listed example. Its implementation choices are unusually explicit: plain HTML and CSS options have no build step, email templates expose MJML and compiled HTML, and spreadsheet workbooks avoid macros while explaining their formulas. The catalogue includes 12 spreadsheet workbooks and examples such as an overdue-task tracker, a calendar, and an accessibility-focused primary-school site.