diff --git a/app/handler/handler.go b/app/handler/handler.go
index eed7165..3cc4b06 100644
--- a/app/handler/handler.go
+++ b/app/handler/handler.go
@@ -1,7 +1,7 @@
 package handler
 
 import (
-	"mbase/app/logic"
+	"mbase/app/operator"
 	"mbase/pkg/logger"
 	"mbase/pkg/mbctl"
 
@@ -9,12 +9,12 @@ import (
 )
 
 type HandlerConfig struct {
-	Logic *logic.Logic
+	Logic *operator.Logic
 }
 
 type Handler struct {
 	mbctl.UnimplementedControlServer
-	lg  *logic.Logic
+	lg  *operator.Logic
 	log *logger.Logger
 }
 
diff --git a/app/logic/account.go b/app/operator/account.go
similarity index 99%
rename from app/logic/account.go
rename to app/operator/account.go
index 3d9052e..d1d59f4 100644
--- a/app/logic/account.go
+++ b/app/operator/account.go
@@ -1,4 +1,4 @@
-package logic
+package operator
 
 import (
 	"context"
diff --git a/app/logic/database.go b/app/operator/database.go
similarity index 98%
rename from app/logic/database.go
rename to app/operator/database.go
index 85714eb..0a20a61 100644
--- a/app/logic/database.go
+++ b/app/operator/database.go
@@ -1,4 +1,4 @@
-package logic
+package operator
 
 import (
 	"context"
diff --git a/app/logic/dump.go b/app/operator/dump.go
similarity index 99%
rename from app/logic/dump.go
rename to app/operator/dump.go
index cc64898..46d44da 100644
--- a/app/logic/dump.go
+++ b/app/operator/dump.go
@@ -1,4 +1,4 @@
-package logic
+package operator
 
 import (
 	"context"
diff --git a/app/logic/grants.go b/app/operator/grants.go
similarity index 99%
rename from app/logic/grants.go
rename to app/operator/grants.go
index 4d375b1..d2bbfff 100644
--- a/app/logic/grants.go
+++ b/app/operator/grants.go
@@ -1,4 +1,4 @@
-package logic
+package operator
 
 import (
 	"context"
diff --git a/app/logic/hello.go b/app/operator/hello.go
similarity index 93%
rename from app/logic/hello.go
rename to app/operator/hello.go
index 04123d4..272fe21 100644
--- a/app/logic/hello.go
+++ b/app/operator/hello.go
@@ -1,4 +1,4 @@
-package logic
+package operator
 
 import (
 	"context"
diff --git a/app/logic/logic.go b/app/operator/logic.go
similarity index 98%
rename from app/logic/logic.go
rename to app/operator/logic.go
index 24be124..b99cb7b 100644
--- a/app/logic/logic.go
+++ b/app/operator/logic.go
@@ -1,4 +1,4 @@
-package logic
+package operator
 
 import (
 	"sync/atomic"
diff --git a/app/server/server.go b/app/server/server.go
index edfef2f..fd2c877 100644
--- a/app/server/server.go
+++ b/app/server/server.go
@@ -13,7 +13,7 @@ import (
 	"mbase/app/config"
 	"mbase/app/maindb"
 	"mbase/pkg/descr"
-	"mbase/app/logic"
+	"mbase/app/operator"
 	"mbase/pkg/aux509"
 	"mbase/pkg/logger"
 	"mbase/pkg/netacl"
@@ -26,7 +26,7 @@ import (
 
 type Server struct {
 	conf *config.Config
-	lg   *logic.Logic
+	lg   *operator.Logic
 	svc  *service.Service
 	hand *handler.Handler
 	log  *logger.Logger
@@ -176,10 +176,10 @@ func (srv *Server) Build() error {
 		return err
 	}
 	// Create logic
-	logicConfig := &logic.LogicConfig{
+	logicConfig := &operator.LogicConfig{
 		Database: srv.db,
 	}
-	srv.lg, err = logic.NewLogic(logicConfig)
+	srv.lg, err = operator.NewLogic(logicConfig)
 	if err != nil {
 		return err
 	}
diff --git a/app/service/service.go b/app/service/service.go
index 96e8f63..09610f0 100644
--- a/app/service/service.go
+++ b/app/service/service.go
@@ -8,7 +8,7 @@ import (
 	"net"
 
 	"mbase/app/handler"
-	"mbase/app/logic"
+	"mbase/app/operator"
 	"mbase/pkg/logger"
 	"mbase/pkg/netacl"
 
@@ -20,7 +20,7 @@ import (
 
 type ServiceConfig struct {
 	Handler  *handler.Handler
-	Logic    *logic.Logic
+	Logic    *operator.Logic
 	NetACL   *netacl.NetACL
 	Portnum  uint32
 	Address  string
@@ -33,7 +33,7 @@ type ServiceConfig struct {
 type Service struct {
 	gsrv     *grpc.Server
 	hand     *handler.Handler
-	lg       *logic.Logic
+	lg       *operator.Logic
 	log      *logger.Logger
 	nacl     *netacl.NetACL
 	portnum  uint32
diff --git a/cmd/mbaseadmin/account/create.go b/cmd/mbaseadmin/account/create.go
index 70c7a4c..a6bbefb 100644
--- a/cmd/mbaseadmin/account/create.go
+++ b/cmd/mbaseadmin/account/create.go
@@ -13,11 +13,40 @@ func (util *Util) CreateAccount(cmd *cobra.Command, args []string) {
 	printResponse(res, err)
 }
 
-type createAccountParams struct{}
+type createAccountParams struct{
+        Username string
+        Password string
+}
 type createAccountResult struct{}
 
 func (util *Util) createAccount(params createAccountParams) (createAccountResult, error) {
 	var err error
 	res := createAccountResult{}
+/*
+	operParams := &mbctl.CreateAccountParams{
+		Username: params.Username,
+		Password: params.Password,
+	}
+	res, err = util.lg.CreateAccount(ctx, operID, params)
+	if err != nil {
+		return res, err
+	}
+*/
 	return res, err
 }
+/*
+func (util *Util) CreateAccount(ctx context.Context, operID string) (*mbctl.CreateAccountResult, error) {
+	var err error
+	res := &mbctl.CreateAccountResult{}
+
+	params := &mbctl.CreateAccountParams{
+		Username: util.username,
+		Password: util.password,
+	}
+	res, err = util.lg.CreateAccount(ctx, operID, params)
+	if err != nil {
+		return res, err
+	}
+	return res, err
+}
+*/
diff --git a/cmd/mbaseadmin/account/util.go b/cmd/mbaseadmin/account/util.go
index f7280e2..d5ed84e 100644
--- a/cmd/mbaseadmin/account/util.go
+++ b/cmd/mbaseadmin/account/util.go
@@ -4,10 +4,13 @@
 package account
 
 import (
+	"mbase/app/operator"
+
 	"github.com/spf13/cobra"
 )
 
 type Util struct {
+        oper    *operator.Logic
 	rootCmd             *cobra.Command
 	createAccountParams createAccountParams
 	listAccountsParams  listAccountsParams
@@ -15,8 +18,10 @@ type Util struct {
 	deleteAccountParams deleteAccountParams
 }
 
-func NewUtil() *Util {
-	return &Util{}
+func NewUtil(oper *operator.Logic) *Util {
+	return &Util{
+		oper: oper,
+	}
 }
 
 func (util *Util) GetRooCmd() *cobra.Command {
@@ -65,4 +70,3 @@ func (util *Util) BuildCmds() *cobra.Command {
 	util.rootCmd = rootCmd
 	return util.rootCmd
 }
-
diff --git a/cmd/mbaseadmin/util.go b/cmd/mbaseadmin/util.go
index 5d9fed9..430879f 100644
--- a/cmd/mbaseadmin/util.go
+++ b/cmd/mbaseadmin/util.go
@@ -8,11 +8,17 @@ import (
 	"path/filepath"
 
         "mbase/cmd/mbaseadmin/account"
+	"mbase/app/config"
+	"mbase/app/maindb"
+	"mbase/app/operator"
 
 	"github.com/spf13/cobra"
 )
 
 type Util struct {
+        lg    *operator.Logic
+	db    *maindb.Database
+
 	rootCmd *cobra.Command
 }
 
@@ -26,6 +32,34 @@ func (util *Util) GetRooCmd() *cobra.Command {
 
 func (util *Util) Build() error {
 	var err error
+
+        conf := config.NewConfig()
+	err = conf.ReadFile()
+	if err != nil {
+		return err
+	}
+	err = conf.ReadEnv()
+	if err != nil {
+		return err
+	}
+
+	db, err := maindb.NewDatabase(conf.DataDir)
+	if err != nil {
+		return err
+	}
+	err = db.OpenDatabase()
+	if err != nil {
+		return err
+	}
+	util.db = db
+	logicConfig := &operator.LogicConfig{
+		Database: util.db,
+	}
+	util.lg, err = operator.NewLogic(logicConfig)
+	if err != nil {
+		return err
+	}
+
 	execName := filepath.Base(os.Args[0])
 	rootCmd := &cobra.Command{
 		Use:          execName,
@@ -34,7 +68,7 @@ func (util *Util) Build() error {
 	}
 	rootCmd.CompletionOptions.DisableDefaultCmd = true
 
-        accountUtil := account.NewUtil()
+        accountUtil := account.NewUtil(util.lg)
         rootCmd.AddCommand(accountUtil.BuildCmds())
 
 	util.rootCmd = rootCmd
@@ -47,3 +81,4 @@ func (util *Util) Exec(args []string) error {
 	err = util.rootCmd.Execute()
 	return err
 }
+