diff --git a/bin/acoeur.conf b/bin/acoeur.conf
index 520b74a..dc75029 100644
--- a/bin/acoeur.conf
+++ b/bin/acoeur.conf
@@ -5,6 +5,16 @@ ServerSignature Off
 	Protocols h2 h2c http/1.1
 
 	DocumentRoot /var/simpleWeb/apps/acoeur/public
+	<Location /author>
+		Require all granted
+		# Send back all headers, most importantly the eventual "authorization" one
+		Header always echo
+		# Do not send a 404
+		Redirect 204 /
+
+		# For development
+		Header always set authorization "test"
+	</Location>
 </VirtualHost>
 
 <VirtualHost *:80>
diff --git a/config.yaml b/config.yaml
index 23cdab8..e92a653 100644
--- a/config.yaml
+++ b/config.yaml
@@ -1,6 +1,7 @@
 title: moteur acoeur
 languageCode: fr
 theme: [acoeur, ananke]
+baseURL: http://acoeur
 
 DefaultContentLanguage: fr
 enableRobotsTXT: true
diff --git a/themes/acoeur/assets/ananke/css/custom.css b/themes/acoeur/assets/ananke/css/custom.css
index bc003fb..6e6779d 100644
--- a/themes/acoeur/assets/ananke/css/custom.css
+++ b/themes/acoeur/assets/ananke/css/custom.css
@@ -1,5 +1,5 @@
 * {
-	transition: box-shadow 1s;
+	transition: all 1s;
 }
 
 .breadcrumb {
@@ -36,6 +36,10 @@ dd {
 	font-weight: bold;
 }
 
+body.choosing {
+	background-color: black;
+}
+
 body [contenteditable]:hover,
 body [contenteditable]:focus,
 body #content:hover,
@@ -46,9 +50,8 @@ body #content:focus {
 	background-color: rgba(255, 255, 255, 0.5);
 }
 
-body.invitations .ac_choices {
-	display: none;
-}
+.author-only { display: none; }
+body.author .author-only { display: initial; }
 body.author .ac_choices .destination {
 	display: none;
 	position: relative;
diff --git a/themes/acoeur/assets/js/author.js b/themes/acoeur/assets/js/author.js
index 882bef5..e5f04b6 100644
--- a/themes/acoeur/assets/js/author.js
+++ b/themes/acoeur/assets/js/author.js
@@ -9,14 +9,16 @@ document.querySelectorAll('aside#actions #create')
   })
 
 document.querySelectorAll('aside#actions #delete')
-  .forEach(elt => elt.onclick = () =>
-    fetch(document.body.dataset.editUrl.replace('/_index', '.delete'), { method: 'PUT' })
-    .then(() => sleep(1))
-    .then(() => window.location.assign('/' + topSection))
-    .catch(error => console.error(`Error deleting #{topSection}`, error)))
+  .forEach(elt => elt.onclick = () => {
+    if (confirm(elt.dataset.confirm))
+      fetch(document.body.dataset.editUrl.replace('/_index', '.delete'), { method: 'PUT' })
+        .then(() => sleep(1))
+        .then(() => window.location.assign('/' + topSection))
+        .catch(error => console.error(`Error deleting #{topSection}`, error))
+  })
 
 
-document.querySelectorAll('body.assets aside#actions input#file')
+document.querySelectorAll('aside#actions input#file')
   .forEach(elt => elt.onchange = () =>
     [...elt.files].forEach(file =>
       fetch(document.body.dataset.editUrl.replace('_index', file.name), { method: 'PUT', body: file })
diff --git a/themes/acoeur/assets/js/choice.js b/themes/acoeur/assets/js/choice.js
index 9d44ca4..a8c1344 100644
--- a/themes/acoeur/assets/js/choice.js
+++ b/themes/acoeur/assets/js/choice.js
@@ -1,13 +1,12 @@
-const resultUrl = '/users/' + window.location.pathname.split('/')[2]
-
 document.querySelectorAll('body.users .ac_choice input[type=radio]')
   .forEach(elt =>
     elt.onchange = () => fetch(document.body.dataset.editUrl + '.choice', {
       method: 'PUT',
       body: new URLSearchParams(new FormData(elt.form))
     })
+    .then(() => document.body.classList.add('choosing'))
     .then(() => sleep(1))
     .then(() => fetch(document.body.dataset.editUrl + '.result'))
     .then(response => response.text())
-    .then(result => window.location.assign(resultUrl + result))
+    .then(result => window.location.assign('/users/' + window.location.pathname.split('/')[2] + result))
     .catch(error => console.error('Error sending answer', error)))
diff --git a/themes/acoeur/i18n/fr.yaml b/themes/acoeur/i18n/fr.yaml
index 84f20e9..c48a2b5 100644
--- a/themes/acoeur/i18n/fr.yaml
+++ b/themes/acoeur/i18n/fr.yaml
@@ -8,6 +8,7 @@ pages:
 users:
   create: Créer un nouvel utilisateur
   delete: Supprimer utilisateur
+  send: Envoyer invitation
 assets:
   create: Transmettre une image
   delete: 🗑
diff --git a/themes/acoeur/layouts/_default/list.html b/themes/acoeur/layouts/_default/list.html
index 4c2767e..d6e28eb 100644
--- a/themes/acoeur/layouts/_default/list.html
+++ b/themes/acoeur/layouts/_default/list.html
@@ -2,9 +2,21 @@
 <article class="pa3 pa4-ns nested-copy-line-height">
    <aside id="actions" class="w-30-l mt4-l fr tc">
       {{ if .Parent.IsHome }}
-      <button id="create" class="br-pill pa3 pointer">{{ T (print .Section ".create") }}</button>
+      <button id="create"
+              class="br-pill f6 link dim br3 ph3 pv2 mb2 dib white bg-dark-gray pointer">
+         {{ T (print .Section ".create") }}
+      </button>
       {{ else if .Parent.Parent.IsHome }}
-      <button id="delete" class="br-pill pa3 pointer">{{ T (print .Section ".delete") }}</button>
+      <button id="delete"
+              class="br-pill f6 link dim br3 ph3 pv2 mb2 dib white bg-dark-gray pointer author-only"
+              data-confirm="{{ T (print .Section ".delete") }}?">
+         {{ T (print .Section ".delete") }}
+      </button>
+
+      <a href="mailto:?subject=invitation&body={{.Permalink}}"
+         class="br-pill f6 link dim br3 ph3 pv2 mb2 dib white bg-dark-gray author-only">
+         {{ T (print .Section ".send") }}
+      </a>
       {{ end }}
    </aside>