diff --git a/htdocs/admin/mailing.php b/htdocs/admin/mailing.php
index 6a166078bfc..c88bb1bc4d5 100644
--- a/htdocs/admin/mailing.php
+++ b/htdocs/admin/mailing.php
@@ -123,32 +123,35 @@ print '<table class="noborder centpercent">';
 print '<tr class="liste_titre">';
 print '<td>'.$langs->trans("Parameter").'</td>';
 print '<td>'.$langs->trans("Value").'</td>';
-print '<td>'.$langs->trans("Example").'</td>';
+print '<td class="hideonsmartphone">'.$langs->trans("Example").'</td>';
 print "</tr>\n";
 
 print '<tr class="oddeven"><td>';
 $help = img_help(1, $langs->trans("EMailHelpMsgSPFDKIM"));
 print $langs->trans("MailingEMailFrom").' '.$help.'</td><td>';
-print '<input size="32" type="text" name="MAILING_EMAIL_FROM" value="'.$conf->global->MAILING_EMAIL_FROM.'">';
+print '<input class="minwidth100" type="text" name="MAILING_EMAIL_FROM" value="'.$conf->global->MAILING_EMAIL_FROM.'">';
 if (!empty($conf->global->MAILING_EMAIL_FROM) && !isValidEmail($conf->global->MAILING_EMAIL_FROM)) {
 	print ' '.img_warning($langs->trans("BadEMail"));
 }
-print '</td><td><span class="opacitymedium">'.dol_escape_htmltag(($mysoc->name ? $mysoc->name : 'MyName').' <noreply@example.com>').'</span></td>';
+print '</td>';
+print '<td class="hideonsmartphone"><span class="opacitymedium">'.dol_escape_htmltag(($mysoc->name ? $mysoc->name : 'MyName').' <noreply@example.com>').'</span></td>';
 print '</tr>';
 
 print '<tr class="oddeven"><td>';
 print $langs->trans("MailingEMailError").'</td><td>';
-print '<input size="32" type="text" name="MAILING_EMAIL_ERRORSTO" value="'.$conf->global->MAILING_EMAIL_ERRORSTO.'">';
+print '<input class="minwidth100" type="text" name="MAILING_EMAIL_ERRORSTO" value="'.$conf->global->MAILING_EMAIL_ERRORSTO.'">';
 if (!empty($conf->global->MAILING_EMAIL_ERRORSTO) && !isValidEmail($conf->global->MAILING_EMAIL_ERRORSTO)) {
 	print ' '.img_warning($langs->trans("BadEMail"));
 }
-print '</td><td><span class="opacitymedium">webmaster@example.com></span></td>';
+print '</td>';
+print '<td class="hideonsmartphone"><span class="opacitymedium">webmaster@example.com></span></td>';
 print '</tr>';
 
 print '<tr class="oddeven"><td>';
 print $langs->trans("MailingDelay").'</td><td>';
 print '<input class="width75" type="text" name="MAILING_DELAY" value="'.$conf->global->MAILING_DELAY.'">';
-print '</td><td></td>';
+print '</td>';
+print '<td class="hideonsmartphone"></td>';
 print '</tr>';
 
 
@@ -157,11 +160,12 @@ print '</tr>';
 
 print '<tr class="oddeven"><td>';
 print $langs->trans("ActivateCheckReadKey").'</td><td>';
-print '<input size="32" type="text" name="MAILING_EMAIL_UNSUBSCRIBE_KEY" id="MAILING_EMAIL_UNSUBSCRIBE_KEY" value="'.$conf->global->MAILING_EMAIL_UNSUBSCRIBE_KEY.'">';
+print '<input class="minwidth100 maxwdith250 widthcentpercentminusx" type="text" name="MAILING_EMAIL_UNSUBSCRIBE_KEY" id="MAILING_EMAIL_UNSUBSCRIBE_KEY" value="'.$conf->global->MAILING_EMAIL_UNSUBSCRIBE_KEY.'">';
 if (!empty($conf->use_javascript_ajax)) {
 	print '&nbsp;'.img_picto($langs->trans('Generate'), 'refresh', 'id="generate_token" class="linkobject"');
 }
-print '</td><td></td>';
+print '</td>';
+print '<td class="hideonsmartphone"></td>';
 print '</tr>';
 
 // default blacklist from mailing
@@ -171,7 +175,7 @@ print '<td>';
 $blacklist_setting=array(0=>$langs->trans('No'), 1=>$langs->trans('Yes'), 2=>$langs->trans('DefaultStatusEmptyMandatory'));
 print $form->selectarray("MAILING_CONTACT_DEFAULT_BULK_STATUS", $blacklist_setting, $conf->global->MAILING_CONTACT_DEFAULT_BULK_STATUS);
 print '</td>';
-print '<td></td>';
+print '<td class="hideonsmartphone"></td>';
 print '</tr>';
 
 
@@ -179,7 +183,8 @@ if (!empty($conf->use_javascript_ajax) && $conf->global->MAIN_FEATURES_LEVEL >=
 	print '<tr class="oddeven"><td>';
 	print $langs->trans("MailAdvTargetRecipients").'</td><td>';
 	print ajax_constantonoff('EMAILING_USE_ADVANCED_SELECTOR');
-	print '</td><td></td>';
+	print '</td>';
+	print '<td class="hideonsmartphone"></td>';
 	print '</tr>';
 }
 
diff --git a/htdocs/comm/mailing/card.php b/htdocs/comm/mailing/card.php
index bd3d54977f1..0afb5cdd230 100644
--- a/htdocs/comm/mailing/card.php
+++ b/htdocs/comm/mailing/card.php
@@ -730,7 +730,7 @@ if ($action == 'create') {
 	// Print mail form
 	print load_fiche_titre($langs->trans("NewMailing"), $availablelink, 'object_email');
 
-	print dol_get_fiche_head();
+	print dol_get_fiche_head(array(), '', '', -3);
 
 	print '<table class="border centpercent">';
 
@@ -768,7 +768,7 @@ if ($action == 'create') {
 
 	print dol_get_fiche_end();
 
-	print $form->buttonsSaveCancel("CreateMailing", '');
+	print $form->buttonsSaveCancel("CreateMailing", 'Cancel');
 
 	print '</form>';
 } else {
@@ -1314,7 +1314,7 @@ if ($action == 'create') {
 
 			print '<div class="center">';
 			print '<input type="submit" class="button buttonforacesave button-save" value="'.$langs->trans("Save").'" name="save">';
-			print '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;';
+			print '&nbsp; &nbsp; &nbsp;';
 			print '<input type="submit" class="button button-cancel" value="'.$langs->trans("Cancel").'" name="cancel">';
 			print '</div>';
 
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 456d9702238..b5450f7317f 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1813,7 +1813,7 @@ function dolButtonToOpenUrlInDialogPopup($name, $label, $buttonstring, $url, $di
  *	@param	array	$links				Array of tabs (0=>url, 1=>label, 2=>code, 3=>not used, 4=>text after link, 5=>morecssonlink). Currently initialized by calling a function xxx_admin_prepare_head. Note that label into $links[$i][1] must be already HTML escaped.
  *	@param	string	$active     		Active tab name (document', 'info', 'ldap', ....)
  *	@param  string	$title      		Title
- *	@param  int		$notab				-1 or 0=Add tab header, 1=no tab header (if you set this to 1, using print dol_get_fiche_end() to close tab is not required), -2=Add tab header with no seaparation under tab (to start a tab just after)
+ *	@param  int		$notab				-1 or 0=Add tab header, 1=no tab header (if you set this to 1, using print dol_get_fiche_end() to close tab is not required), -2=Add tab header with no sepaaration under tab (to start a tab just after), -3=Add tab header but no footer separation
  * 	@param	string	$picto				Add a picto on tab title
  *	@param	int		$pictoisfullpath	If 1, image path is a full path. If you set this to 1, you can use url returned by dol_buildpath('/mymodyle/img/myimg.png',1) for $picto.
  *  @param	string	$morehtmlright		Add more html content on right of tabs title