diff --git a/config.json b/config.json
index d2d5cb7..601369c 100644
--- a/config.json
+++ b/config.json
@@ -1,6 +1,6 @@
 {
   "id": "events",
-  "version": "1.6.1-aio.14",
+  "version": "1.6.1-aio.11",
   "name": "Events",
   "repo": "https://git.atitlan.io/aiolabs/events",
   "short_description": "Sell and register event tickets",
diff --git a/static/js/index.js b/static/js/index.js
index b882497..77112bd 100644
--- a/static/js/index.js
+++ b/static/js/index.js
@@ -67,15 +67,13 @@ window.PageEvents = {
             name: 'event_start_date',
             align: 'left',
             label: 'Start date',
-            field: 'event_start_date',
-            format: val => this.formatEventDate(val)
+            field: 'event_start_date'
           },
           {
             name: 'event_end_date',
             align: 'left',
             label: 'End date',
-            field: 'event_end_date',
-            format: val => this.formatEventDate(val)
+            field: 'event_end_date'
           },
           {
             name: 'closing_date',
@@ -151,58 +149,12 @@ window.PageEvents = {
           rowsPerPage: 10
         }
       },
-      // Rails an organizer can enable per event. Mirrors the webapp's
-      // CreateEventDialog; `fiat` is rendered disabled when the LNbits user
-      // has no fiat provider (see `hasFiatProvider`).
-      paymentMethodOptions: [
-        {
-          value: 'lightning',
-          label: 'Lightning',
-          hint: 'Pay with any Lightning wallet'
-        },
-        {
-          value: 'fiat',
-          label: 'Card',
-          hint: 'Card or bank through your configured fiat provider'
-        }
-      ],
-      // Same list the webapp offers (src/modules/events/types/category.ts);
-      // published as NIP-52 `t` tags so both clients filter on one vocabulary.
-      categoryOptions: [
-        'concert',
-        'workshop',
-        'market',
-        'festival',
-        'exhibition',
-        'sport',
-        'theater',
-        'cinema',
-        'party',
-        'talk',
-        'conference',
-        'meetup',
-        'food',
-        'outdoor',
-        'kids',
-        'wellness',
-        'technology',
-        'art',
-        'music',
-        'dance',
-        'literature',
-        'comedy',
-        'charity',
-        'tradition',
-        'other'
-      ].map(c => ({label: c.charAt(0).toUpperCase() + c.slice(1), value: c})),
       formDialog: {
         show: false,
         data: {
           currency: 'sats',
           allow_fiat: false,
           fiat_currency: 'GBP',
-          location: '',
-          categories: [],
           extra: {
             payment_methods: ['lightning'],
             promo_codes: [],
@@ -215,27 +167,6 @@ window.PageEvents = {
       }
     }
   },
-  computed: {
-    hasFiatProvider() {
-      return (this.g.user?.fiat_providers || []).length > 0
-    },
-    fiatProviderNames() {
-      return (this.g.user?.fiat_providers || [])
-        .map(p => p.charAt(0).toUpperCase() + p.slice(1))
-        .join(', ')
-    },
-    acceptsFiat() {
-      return (this.formDialog.data.extra?.payment_methods || []).includes(
-        'fiat'
-      )
-    },
-    isSatPrice() {
-      return !this.isFiatCurrency(this.formDialog.data.currency)
-    },
-    fiatCurrencyOptions() {
-      return this.currencies.filter(c => this.isFiatCurrency(c))
-    }
-  },
   methods: {
     isFiatCurrency(currency) {
       return !['sat', 'sats'].includes((currency || '').toLowerCase())
@@ -453,62 +384,29 @@ window.PageEvents = {
     },
     splitDateTime(value) {
       // Inverse of foldDateTime: split a stored string back into the
-      // day/time pieces the form inputs bind to. Slicing to HH:MM also
-      // drops the seconds + offset suffix withLocalTzOffset stamps on
-      // submit, so the organizer sees the wall-clock they entered.
+      // day/time pieces the form inputs bind to.
       if (!value) return {day: '', time: ''}
       const [day, time = ''] = value.split('T')
       // Time inputs only accept HH:MM, drop any seconds we stored.
       return {day, time: time.slice(0, 5)}
     },
-    withLocalTzOffset(value) {
-      // Stamp the browser's UTC offset on a "YYYY-MM-DDTHH:MM" value.
-      // The publisher's `_to_unix` treats a naive datetime as UTC, so an
-      // event entered as 18:00 in CEST would otherwise go out on Nostr
-      // as 18:00 UTC. Same transform the webapp applies; date-only
-      // values pass through unchanged (they map to NIP-52 kind 31922).
-      if (!value || !value.includes('T')) return value
-      const offMin = -new Date(value).getTimezoneOffset()
-      const sign = offMin >= 0 ? '+' : '-'
-      const abs = Math.abs(offMin)
-      const hh = String(Math.floor(abs / 60)).padStart(2, '0')
-      const mm = String(abs % 60).padStart(2, '0')
-      return `${value}:00${sign}${hh}:${mm}`
-    },
-    formatEventDate(value) {
-      // Table display: "YYYY-MM-DD" or "YYYY-MM-DD HH:MM".
-      if (!value) return ''
-      const {day, time} = this.splitDateTime(value)
-      return time ? `${day} ${time}` : day
-    },
-    validateEndDate() {
-      // Cross-field rule for the end-day input: end >= start, compared
-      // on the folded date+time so an equal-day earlier time is caught.
-      const d = this.formDialog.data
-      const start = this.foldDateTime(d.event_start_day, d.event_start_time)
-      const end = this.foldDateTime(d.event_end_day, d.event_end_time)
-      if (!start || !end) return true
-      return end >= start || 'End must be on or after start'
-    },
     sendEventData() {
       const wallet = _.findWhere(this.g.user.wallets, {
         id: this.formDialog.data.wallet
       })
       const data = {...this.formDialog.data}
-      data.event_start_date = this.withLocalTzOffset(
-        this.foldDateTime(data.event_start_day, data.event_start_time)
+      data.event_start_date = this.foldDateTime(
+        data.event_start_day,
+        data.event_start_time
       )
-      data.event_end_date = this.withLocalTzOffset(
-        this.foldDateTime(data.event_end_day, data.event_end_time)
+      data.event_end_date = this.foldDateTime(
+        data.event_end_day,
+        data.event_end_time
       )
       delete data.event_start_day
       delete data.event_start_time
       delete data.event_end_day
       delete data.event_end_time
-      // Optional NIP-52 fields: blank location is "unset", not "".
-      data.location = (data.location || '').trim() || null
-      data.categories = data.categories || []
-      data.closing_date = data.closing_date || null
 
       if (data.extra?.promo_codes) {
         data.extra.promo_codes = data.extra.promo_codes
@@ -529,12 +427,10 @@ window.PageEvents = {
       // allow_fiat stays the fiat-currency carrier the backend and the
       // NIP-52 tags read; keep it in lockstep with the checkbox list.
       data.allow_fiat = methods.includes('fiat')
-      if (this.isFiatCurrency(data.currency)) {
-        // A fiat-priced event settles in its price currency; mirror it so
-        // the payload (and the tickets_fiat_currency tag) stay coherent.
-        data.fiat_currency = data.currency
-      } else if (!data.allow_fiat) {
-        data.fiat_currency = 'GBP'
+      if (!this.isFiatCurrency(data.currency)) {
+        if (!data.allow_fiat) {
+          data.fiat_currency = 'GBP'
+        }
       }
 
       if (data.id) {
@@ -559,8 +455,6 @@ window.PageEvents = {
               ? data.extra.payment_methods
               : ['lightning', ...(data.allow_fiat ? ['fiat'] : [])]
           },
-          location: data.location || '',
-          categories: [...(data.categories || [])],
           event_start_day: start.day,
           event_start_time: start.time,
           event_end_day: end.day,
@@ -571,8 +465,6 @@ window.PageEvents = {
           currency: 'sats',
           allow_fiat: false,
           fiat_currency: 'GBP',
-          location: '',
-          categories: [],
           event_start_day: '',
           event_start_time: '',
           event_end_day: '',
@@ -599,8 +491,6 @@ window.PageEvents = {
         currency: 'sats',
         allow_fiat: false,
         fiat_currency: 'GBP',
-        location: '',
-        categories: [],
         extra: {
           payment_methods: ['lightning'],
           email_notifications: false,
diff --git a/static/js/index.vue b/static/js/index.vue
index 19b2227..b284616 100644
--- a/static/js/index.vue
+++ b/static/js/index.vue
@@ -479,10 +479,8 @@
                 filled
                 dense
                 v-model.trim="formDialog.data.name"
-                type="text"
-                label="Title of event *"
-                lazy-rules
-                :rules="[val => !!val || 'Title is required']"
+                type="name"
+                label="Title of event "
               ></q-input>
             </div>
             <div class="col q-pl-sm">
@@ -506,30 +504,6 @@
             label="Info about the event"
             hint="Markdown supported"
           ></q-input>
-          <q-input
-            filled
-            dense
-            v-model.trim="formDialog.data.location"
-            type="text"
-            label="Location"
-            hint="Venue or address, e.g. Salle des fêtes, Foix. Published as the NIP-52 location tag."
-          >
-            <template v-slot:prepend>
-              <q-icon name="place"></q-icon>
-            </template>
-          </q-input>
-          <q-select
-            filled
-            dense
-            multiple
-            use-chips
-            emit-value
-            map-options
-            v-model="formDialog.data.categories"
-            :options="categoryOptions"
-            label="Categories"
-            hint="Published as NIP-52 hashtags so clients can filter the feed."
-          ></q-select>
           <q-input
             filled
             dense
@@ -538,16 +512,25 @@
             label="Image URL"
             hint="Optional banner image to display on the event page"
           ></q-input>
+          <div class="row q-mt-lg">
+            <div class="col-4">Ticket closing date</div>
+            <div class="col-8">
+              <q-input
+                filled
+                dense
+                v-model.trim="formDialog.data.closing_date"
+                type="date"
+              ></q-input>
+            </div>
+          </div>
           <div class="row q-col-gutter-sm">
-            <div class="col-4">Event begins *</div>
+            <div class="col-4">Event begins</div>
             <div class="col-5">
               <q-input
                 filled
                 dense
                 v-model.trim="formDialog.data.event_start_day"
                 type="date"
-                lazy-rules
-                :rules="[val => !!val || 'Start date is required']"
               ></q-input>
             </div>
             <div class="col-3">
@@ -569,10 +552,6 @@
                 dense
                 v-model.trim="formDialog.data.event_end_day"
                 type="date"
-                hint="Defaults to the start date"
-                lazy-rules
-                reactive-rules
-                :rules="[validateEndDate]"
               ></q-input>
             </div>
             <div class="col-3">
@@ -585,18 +564,6 @@
               ></q-input>
             </div>
           </div>
-          <div class="row q-col-gutter-sm">
-            <div class="col-4">Ticket sales close</div>
-            <div class="col-8">
-              <q-input
-                filled
-                dense
-                v-model.trim="formDialog.data.closing_date"
-                type="date"
-                hint="Optional. Defaults to the event end date."
-              ></q-input>
-            </div>
-          </div>
           <div class="row q-col-gutter-sm">
             <div class="col">
               <q-select
@@ -604,7 +571,7 @@
                 dense
                 v-model="formDialog.data.currency"
                 type="text"
-                label="Price currency"
+                label="Unit"
                 :options="currencies"
               ></q-select>
             </div>
@@ -614,9 +581,7 @@
                 dense
                 v-model.number="formDialog.data.amount_tickets"
                 type="number"
-                min="0"
-                label="Amount of tickets"
-                hint="0 = unlimited"
+                label="Amount of tickets "
               ></q-input>
             </div>
             <div class="col">
@@ -635,57 +600,34 @@
             </div>
           </div>
           <div class="q-mt-sm">
-            <div class="text-subtitle2">Payment methods *</div>
+            <div class="text-caption text-grey-7">Payment methods *</div>
+            <q-option-group
+              v-model="formDialog.data.extra.payment_methods"
+              type="checkbox"
+              inline
+              :options="paymentMethodOptions"
+            ></q-option-group>
             <div class="text-caption text-grey-7">
-              Pick the rails buyers can pay with. Untick Lightning for a
-              card-only sale.
-            </div>
-            <div class="row q-col-gutter-md q-mt-xs">
-              <div
-                v-for="opt in paymentMethodOptions"
-                :key="opt.value"
-                class="col-12 col-sm-6"
-              >
-                <!-- The span carries the tooltip: a disabled checkbox
-                     swallows pointer events, the wrapper still hovers. -->
-                <span class="inline-block full-width">
-                  <q-checkbox
-                    v-model="formDialog.data.extra.payment_methods"
-                    :val="opt.value"
-                    :label="opt.label"
-                    :disable="opt.value === 'fiat' && !hasFiatProvider"
-                  ></q-checkbox>
-                  <div class="text-caption text-grey-7 q-pl-lg">
-                    <span v-text="opt.hint"></span>
-                    <span
-                      v-if="opt.value === 'fiat' && hasFiatProvider"
-                      v-text="' (' + fiatProviderNames + ')'"
-                    ></span>
-                  </div>
-                  <q-tooltip
-                    v-if="opt.value === 'fiat' && !hasFiatProvider"
-                    max-width="280px"
-                  >
-                    Your LNbits user has no fiat provider configured. Ask the
-                    instance admin to enable Stripe, PayPal or Square (Admin →
-                    Fiat providers) to accept card payments.
-                  </q-tooltip>
-                </span>
-              </div>
+              Card / fiat checkout goes through the fiat provider configured on
+              this LNbits instance. Untick Lightning for a card-only event.
             </div>
           </div>
           <q-select
-            v-if="acceptsFiat && isSatPrice"
+            v-if="
+              acceptsFiat &&
+              ['sat', 'sats'].includes(
+                (formDialog.data.currency || '').toLowerCase()
+              )
+            "
             filled
             dense
             v-model="formDialog.data.fiat_currency"
-            label="Fiat currency"
-            hint="Currency card buyers are charged in."
-            :options="fiatCurrencyOptions"
-            lazy-rules
-            :rules="[
-              val => !!val || 'Pick a fiat currency for buyers paying by card'
-            ]"
+            label="Fiat checkout currency"
+            :options="
+              currencies.filter(
+                c => !['sat', 'sats'].includes((c || '').toLowerCase())
+              )
+            "
           ></q-select>
           <q-expansion-item
             group="advanced"
@@ -859,9 +801,14 @@
               unelevated
               color="primary"
               :disable="
-                !formDialog.data.wallet ||
-                !formDialog.data.name ||
-                !formDialog.data.event_start_day
+                formDialog.data.wallet == null ||
+                formDialog.data.name == null ||
+                formDialog.data.info == null ||
+                formDialog.data.closing_date == null ||
+                formDialog.data.event_start_day == null ||
+                formDialog.data.event_end_day == null ||
+                formDialog.data.amount_tickets == null ||
+                formDialog.data.price_per_ticket == null
               "
               type="submit"
               >Create Event</q-btn