diff --git a/client/src/campaigns/Status.js b/client/src/campaigns/Status.js
index 3126d062..cd8c256c 100644
--- a/client/src/campaigns/Status.js
+++ b/client/src/campaigns/Status.js
@@ -419,7 +419,9 @@ class SendControls extends Component {
 
                 content = (
                     <Form stateOwner={this}>
-                        <CheckBox id="sendLater" label={t('sendLater')} text={t('scheduleDeliveryAtAParticularDatetime')}/>
+                        {entity.status !== CampaignStatus.SCHEDULED &&
+                            <CheckBox id="sendLater" label={t('sendLater')} text={t('scheduleDeliveryAtAParticularDatetime')}/>
+                        }
                         {this.getFormValue('sendLater') &&
                         <div>
                             <DatePicker id="date" label={t('date')} />
@@ -440,7 +442,7 @@ class SendControls extends Component {
                             :
                             <Button className="btn-primary" icon="play" label={t('send')} onClickAsync={::this.confirmStart}/>
                         }
-                        {entity.status === CampaignStatus.SCHEDULED && <Button className="btn-primary" icon="pause" label={t('Pause')} onClickAsync={::this.stopAsync}/>}
+                        {entity.status === CampaignStatus.SCHEDULED && <Button className="btn-primary" icon="pause" label={t('Cancel scheduling')} onClickAsync={::this.stopAsync}/>}
                         {entity.status === CampaignStatus.PAUSED && <Button className="btn-primary" icon="redo" label={t('reset')} onClickAsync={::this.resetAsync}/>}
                         {entity.status === CampaignStatus.PAUSED && <LinkButton className="btn-secondary" icon="signal" label={t('viewStatistics')} to={`/campaigns/${entity.id}/statistics`}/>}
                     </>
diff --git a/server/config/default.yaml b/server/config/default.yaml
index e05de9b9..d42f8038 100644
--- a/server/config/default.yaml
+++ b/server/config/default.yaml
@@ -280,6 +280,10 @@ defaultRoles:
       description: Under the namespace in which the user is located, the user has all permissions for managing lists, templates and campaigns and the permission to send to send configurations.
       permissions: [setupAutomation]
       ownNamespaceRole: campaignsAdmin
+    campaignsAdminWithoutNamespace:
+      name: Campaigns Admin (multiple namespaces)
+      description: Has basic set of rights to setup campaigns, edit lists and templates. The particular namespaces to which it has access have to be shared individually
+      permissions: [setupAutomation]
     nobody:
       name: None
       description: No permissions
diff --git a/server/models/campaigns.js b/server/models/campaigns.js
index acaea34e..9f4546c5 100644
--- a/server/models/campaigns.js
+++ b/server/models/campaigns.js
@@ -894,7 +894,7 @@ async function start(context, campaignId, extraData) {
 }
 
 async function stop(context, campaignId) {
-    await _changeStatus(context, campaignId, [CampaignStatus.SCHEDULED, CampaignStatus.SENDING], [CampaignStatus.PAUSED, CampaignStatus.PAUSING], 'Cannot stop campaign until it is in SCHEDULED or SENDING state');
+    await _changeStatus(context, campaignId, [CampaignStatus.SCHEDULED, CampaignStatus.SENDING], [CampaignStatus.IDLE, CampaignStatus.PAUSING], 'Cannot stop campaign until it is in SCHEDULED or SENDING state');
 }
 
 async function reset(context, campaignId) {
diff --git a/setup/functions b/setup/functions
index 3752bd1a..ba59b9ad 100644
--- a/setup/functions
+++ b/setup/functions
@@ -12,6 +12,17 @@ case "$hostType" in
         fi
         ;;
 
+    centos8)
+        hostTypeLabel="CentOS 8"
+        redisService=redis
+        apacheConf="/etc/httpd/conf.d/mailtrain.conf"
+        apacheLogsPath="logs"
+
+        if hash firewall-cmd 2>/dev/null; then
+            firewallCmdExists=true
+        fi
+        ;;
+
     ubuntu1804)
         hostTypeLabel="Ubuntu 18.04 LTS"
         redisService=redis-server
@@ -122,6 +133,26 @@ EOT
             yum -y install mariadb-server nodejs ImageMagick redis pwgen gcc-c++ make mongodb-org bzip2
             ;;
 
+
+        centos8)
+            dnf -y install epel-release
+
+            cat > /etc/yum.repos.d/mongodb-org.repo <<EOT
+[mongodb-org-4.2]
+name=MongoDB Repository
+baseurl=https://repo.mongodb.org/yum/redhat/\$releasever/mongodb-org/4.2/x86_64/
+gpgcheck=1
+enabled=1
+gpgkey=https://www.mongodb.org/static/pgp/server-4.2.asc
+EOT
+
+            dnf -y module install nodejs/development
+            dnf -y module install mariadb/server
+            dnf -y module install redis
+            dnf -y install ImageMagick pwgen gcc-c++ make mongodb-org bzip2
+            ;;
+
+
         ubuntu1804)
             curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
 
@@ -258,6 +289,24 @@ function installHttpd {
             fi
             ;;
 
+        centos8)
+            dnf -y install httpd mod_ssl
+            systemctl start httpd
+            systemctl enable httpd
+
+            setsebool -P httpd_can_network_connect 1
+
+            if [ -n "$firewallCmdExists" ]; then
+                # Enable SSL ports on the firewall
+                for port in "80/tcp" "${portTrusted}/tcp" "${portSandbox}/tcp" "${portPublic}/tcp"; do
+                    firewall-cmd --add-port=$port --permanent
+                done
+
+                # Activate the firefall settings
+                firewall-cmd --reload
+            fi
+            ;;
+
         ubuntu1804)
             apt-get install -y apache2
 
@@ -377,7 +426,7 @@ EOT
 
 
     case "$hostType" in
-        centos7)
+        centos7|centos8)
             systemctl restart httpd
             ;;
 
@@ -407,6 +456,10 @@ function createCertificates {
             yum install -y certbot python2-certbot-apache
             ;;
 
+        centos8)
+            dnf install -y certbot
+            ;;
+
         ubuntu1804)
             apt-get install -y certbot python3-certbot-apache
             ;;
diff --git a/setup/install-centos8-https.sh b/setup/install-centos8-https.sh
new file mode 100644
index 00000000..563e052d
--- /dev/null
+++ b/setup/install-centos8-https.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -e
+
+hostType=centos8
+
+SCRIPT_PATH=$(dirname $(realpath -s $0))
+. $SCRIPT_PATH/functions
+cd $SCRIPT_PATH/..
+
+performInstallHttps "$#" "$1" "$2" "$3" "$4"
\ No newline at end of file
diff --git a/setup/install-centos8-local.sh b/setup/install-centos8-local.sh
new file mode 100644
index 00000000..54300df1
--- /dev/null
+++ b/setup/install-centos8-local.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -e
+
+hostType=centos8
+
+SCRIPT_PATH=$(dirname $(realpath -s $0))
+. $SCRIPT_PATH/functions
+cd $SCRIPT_PATH/..
+
+performInstallLocal "$#"
\ No newline at end of file