A different proposition to teaching dance alone – premises, sprung floors and mirrors, hired teachers, and a business that stops earning the moment the building can't open.
Buy this as a package, not a pile of separate policies: liability (£5m PL, £10m EL), premises (buildings/contents including glass), and business interruption sized to your actual term-time revenue. Audit who teaches in your building and confirm they're all covered – by your policy or verifiably by their own. And if you're a teacher renting space rather than running premises, step down to the dance teacher guide instead; you'll save money buying the right-sized product.