Aelia EU VAT Assistant for WooCommerce manages EU VAT compliance including rate fetching, VAT MOSS reporting, B2B exemption with VAT number validation, and reverse charge logic. VAT rules live in the wp_options table under wc_aelia_eu_vat_assistant as serialized configuration. Each country VAT rule carries a country_code, a standard_rate, a reduced_rates array, a rate_source flag for manual or auto, an enabled flag, and a last_updated timestamp.

SleekView Kanban reads the same Aelia EU VAT rules through the plugin's filters and helper functions. Pick a derived status combining the enabled flag and the rate_source as the group column and every VAT rule becomes a card slotted under Active, Disabled, Manual, or Auto. Card fronts show the country code, the standard VAT rate, the reduced rates summary, the rate_source flag, the last_updated date, and the VAT MOSS scheme indicator, so finance sees every EU VAT rule's compliance state at a glance.

Dragging a card between columns calls the Aelia helper for updating EU VAT configuration, which writes the new state back to wp_options and refreshes the storefront VAT engine. Product prices recompute through Aelia's VAT filters, checkout VAT calculations update on the next storefront request, VAT MOSS reports adjust, and any extension subscribed to the Aelia VAT filters reacts, exactly as it would after a manual update from the Aelia admin screen.

Storefronts running Aelia EU VAT Assistant comply with VAT rules across all 27 EU member states, plus handle VAT MOSS reporting and reverse charge for B2B. Some countries sit quietly on automatic VAT rate feeds from the plugin's rate updater. Some have manual overrides for transitional or special situations like Brexit-adjacent rate changes.

A small number are disabled because finance is investigating a compliance issue and wants to pause that country's VAT collection until resolved. The default Aelia admin treats them all the same form and offers no visual distinction between auto, manual, and disabled VAT rules. The disconnect between what finance needs to monitor for compliance and what the admin offers shows up in the worst places.

A manual VAT rate set during a transitional regulatory period stays in place for months after the transition ended because nobody flipped it back to auto. A disabled country mysteriously reactivates after an unrelated config save and starts collecting incorrect VAT. A new EU country (when one joins) gets added but never enabled because the auto feed failed silently overnight.

A kanban view that reads and writes the same Aelia EU VAT option the storefront VAT engine reads keeps the team and the VAT compliance honest. Every drag is a real config change, every column count reflects the real EU VAT state, and the cards themselves carry enough context for a new tax analyst to handle quarterly EU VAT audits on day one of the job.