diff --git a/src/mServer/Adressbook.php b/src/mServer/Adressbook.php
index fb4314d..9eecebb 100644
--- a/src/mServer/Adressbook.php
+++ b/src/mServer/Adressbook.php
@@ -30,23 +30,19 @@ class Adressbook extends Client
     /**
      * Request XML helper.
      */
-    public \Riesenia\Pohoda\Addressbook $requestXml = null;
+    public ?\Riesenia\Pohoda\Addressbook $requestXml = null;
 
     /**
      * AddressBook records name column.
      */
-    public string $nameColumn = 'address:company';
-
-    /**
-     * AddressBook records name column.
-     */
-    public string $nameColumn = 'address:company';
+    public ?string $nameColumn = 'address:company';
 
     /**
      * Create Agenda document using given data.
      *
      * @param array $data
      */
+    #[\Override]
     public function create($data): void
     {
         $this->requestXml = $this->pohoda->createAddressbook($data);
diff --git a/src/mServer/Bank.php b/src/mServer/Bank.php
index 398f3ea..84eaa02 100644
--- a/src/mServer/Bank.php
+++ b/src/mServer/Bank.php
@@ -42,6 +42,7 @@ class Bank extends Client
      *
      * @param array $data
      */
+    #[\Override]
     public function create($data): void
     {
         $this->requestXml = $this->pohoda->createBank($data);
@@ -62,13 +63,14 @@ public function takeData($data)
         \Ease\Functions::divDataArray($data, $summaryData, 'homeCurrency');
         \Ease\Functions::divDataArray($data, $summaryData, 'foreignCurrency');
         $taken = parent::takeData($data);
-
-        return $taken + $this->addSummary($summaryData);
+        $this->addSummary($summaryData);
+        return $taken;
     }
 
     /**
      * {@inheritDoc}
      */
+    #[\Override]
     public function setObjectName($forceName = '')
     {
         return parent::setObjectName($forceName ?: $this->getDataValue('account').'@'.$this->getObjectName());
diff --git a/src/mServer/Client.php b/src/mServer/Client.php
index a9886ac..9783a88 100644
--- a/src/mServer/Client.php
+++ b/src/mServer/Client.php
@@ -213,7 +213,7 @@ public function reset(): void
     {
         $this->dataReset();
         $this->pohoda = new Pohoda($this->ico);
-        $this->pohoda->setApplicationName(Functions::cfg('APP_NAME', 'PHPmPohoda'));
+        $this->pohoda->setApplicationName(\Ease\Shared::cfg('APP_NAME', 'PHPmPohoda'));
         $this->xmlCache = sys_get_temp_dir().'/phpmPohoda_'.Functions::randomString().'.xml';
         $this->pohoda->open($this->xmlCache, microtime(), 'generated by PHPmPohoda');
 
@@ -543,12 +543,10 @@ public function takeData($data)
 
     /**
      * Create Agenda document using given data.
-     *
-     * @param array $data
      */
-    public function create($data)
+    public function create(string $data)
     {
-        $this->requestXml = $this->pohoda->create($data);
+        $this->requestXml = $this->pohoda->create($this->agenda, $data);
 
         return empty($this->requestXml) ? 0 : 1;
     }
@@ -557,8 +555,6 @@ public function create($data)
      * Insert prepared record to Pohoda.
      *
      * @param array $data extra data
-     *
-     * @return int
      */
     public function addToPohoda($data = [])
     {
diff --git a/src/mServer/Invoice.php b/src/mServer/Invoice.php
index 527a457..6b0f97b 100644
--- a/src/mServer/Invoice.php
+++ b/src/mServer/Invoice.php
@@ -30,7 +30,7 @@ class Invoice extends Client
     /**
      * Request XML helper.
      */
-    public \Riesenia\Pohoda\Invoice $requestXml = null;
+    public ?\Riesenia\Pohoda\Invoice $requestXml = null;
 
     /*
       public function getElementMap($extra = []) {
@@ -76,6 +76,7 @@ static function xmlDeserialize(\Sabre\Xml\Reader $reader) {
      *
      * @param array $data
      */
+    #[\Override]
     public function create($data): void
     {
         if (\array_key_exists('invoiceSummary', $data)) {
diff --git a/tests/update-address.php b/tests/update-address.php
index 87a15ea..290264a 100644
--- a/tests/update-address.php
+++ b/tests/update-address.php
@@ -87,4 +87,4 @@
 ];
 
 $addresser = new Adressbook($addressBookRecord, \Ease\Shared::instanced()->loadConfig(__DIR__.'/.env'));
-$addresser->updateInPohoda(null, ['extId' => ['exSystemName' => \Ease\Functions::cfg('APP_NAME'), 'ids' => (string) $extID]]);
+$addresser->updateInPohoda(null, ['extId' => ['exSystemName' => \Ease\Shared::cfg('APP_NAME'), 'ids' => (string) $extID]]);