diff --git a/controllers/authentication.go b/controllers/authentication.go
index 4830a2d..25c7b31 100644
--- a/controllers/authentication.go
+++ b/controllers/authentication.go
@@ -22,8 +22,6 @@ import (
 	"git.smarteching.com/goffee/cup/utils"
 	"github.com/google/uuid"
 	"gorm.io/gorm"
-
-	"git.smarteching.com/goffee/core/template/components"
 )
 
 func Signup(c *core.Context) *core.Response {
@@ -223,6 +221,12 @@ func Signin(c *core.Context) *core.Response {
 	userAgent := c.GetUserAgent()
 	hashedCacheKey := utils.CreateAuthTokenHashedCacheKey(user.ID, userAgent)
 	err = c.GetCache().Set(hashedCacheKey, token)
+
+	// delete data from old sessions
+	sessionKey := fmt.Sprintf("sess_%v", userAgent)
+	hashedSessionKey := utils.CreateAuthTokenHashedCacheKey(user.ID, sessionKey)
+	_ = c.GetCache().Delete(hashedSessionKey)
+
 	if err != nil {
 		c.GetLogger().Error(err.Error())
 		if TemplateEnable {
@@ -448,69 +452,3 @@ func Signout(c *core.Context) *core.Response {
 		"message": "signed out successfully",
 	}))
 }
-
-// Show basic app login
-func AppLogin(c *core.Context) *core.Response {
-
-	// first, include all compoments
-	// first, include all compoments
-	type templateData struct {
-		PageCard components.PageCard
-	}
-
-	// now fill data of the components
-	tmplData := templateData{
-		PageCard: components.PageCard{
-			CardTitle: "Card title",
-			CardBody:  "Loerm ipsum at deim",
-		},
-	}
-	return c.Response.Template("login.html", tmplData)
-}
-
-// Show basic app login
-func AppSession(c *core.Context) *core.Response {
-
-	var session = new(utils.SessionUser)
-
-	hassession := session.Init(c)
-
-	type templateData struct {
-		PageCard components.PageCard
-	}
-
-	// now fill data of the components
-	tmplData := templateData{}
-
-	if hassession {
-
-		return c.Response.Template("appsession.html", tmplData)
-
-	} else {
-
-		return c.Response.Template("login.html", tmplData)
-
-	}
-
-}
-
-// Show basic app sample
-func AppSample(c *core.Context) *core.Response {
-
-	// first, include all compoments
-	type templateData struct {
-		PageCard components.PageCard
-	}
-
-	// now fill data of the components
-	tmplData := templateData{
-		PageCard: components.PageCard{
-			CardTitle: "Protected page",
-			CardBody:  "If you can see this page, your are loggedin",
-		},
-	}
-	//fmt.Printf("Outside cookie user is: %s", user.Email)
-
-	return c.Response.Template("app.html", tmplData)
-
-}
diff --git a/controllers/sample.go b/controllers/sample.go
index 1243d5d..bc06390 100644
--- a/controllers/sample.go
+++ b/controllers/sample.go
@@ -5,8 +5,11 @@
 package controllers
 
 import (
+	"fmt"
+
 	"git.smarteching.com/goffee/core"
 	"git.smarteching.com/goffee/core/template/components"
+	"git.smarteching.com/goffee/cup/utils"
 )
 
 // Show basic template
@@ -28,3 +31,103 @@ func Sample(c *core.Context) *core.Response {
 	return c.Response.Template("basic.html", tmplData)
 
 }
+
+// Show basic app login
+func AppLogin(c *core.Context) *core.Response {
+
+	// first, include all compoments
+	// first, include all compoments
+	type templateData struct {
+		PageCard components.PageCard
+	}
+
+	// now fill data of the components
+	tmplData := templateData{
+		PageCard: components.PageCard{
+			CardTitle: "Card title",
+			CardBody:  "Loerm ipsum at deim",
+		},
+	}
+	return c.Response.Template("login.html", tmplData)
+}
+
+// Show basic app login
+func AppSession(c *core.Context) *core.Response {
+
+	var session = new(utils.SessionUser)
+
+	// true if session is active
+	hassession := session.Init(c)
+
+	//session.Set("numberdos", 66)
+
+	type templateData struct {
+		PageCard components.PageCard
+	}
+
+	// now fill data of the components
+	tmplData := templateData{}
+
+	if hassession {
+
+		sesiondata := ""
+		cardtitle := fmt.Sprintf("Session user id: %v", session.GetUserID())
+		numberdos, ok := session.Get("numberdos")
+
+		if numberdos != nil {
+			numberdos = numberdos.(float64) + 10
+		} else {
+			numberdos = 10
+		}
+
+		session.Set("numberdos", numberdos)
+
+		if ok {
+			sesiondata = fmt.Sprintf("OK, Session  numberdos has %v", numberdos)
+		} else {
+			sesiondata = fmt.Sprintf("No ok, session numberdos has %v", numberdos)
+		}
+
+		// delete single
+		//session.Delete("numberdos")
+
+		// delete all data
+		//session.Flush()
+
+		tmplData = templateData{
+			PageCard: components.PageCard{
+				CardTitle: cardtitle,
+				CardBody:  sesiondata,
+			},
+		}
+
+		return c.Response.Template("appsession.html", tmplData)
+
+	} else {
+
+		return c.Response.Template("login.html", tmplData)
+
+	}
+
+}
+
+// Show basic app sample
+func AppSample(c *core.Context) *core.Response {
+
+	// first, include all compoments
+	type templateData struct {
+		PageCard components.PageCard
+	}
+
+	// now fill data of the components
+	tmplData := templateData{
+		PageCard: components.PageCard{
+			CardTitle: "Protected page",
+			CardBody:  "If you can see this page, your are loggedin",
+		},
+	}
+	//fmt.Printf("Outside cookie user is: %s", user.Email)
+
+	return c.Response.Template("app.html", tmplData)
+
+}
diff --git a/controllers/themedemo.go b/controllers/themedemo.go
index 1373052..22ba5a5 100644
--- a/controllers/themedemo.go
+++ b/controllers/themedemo.go
@@ -114,10 +114,10 @@ func Themeform(c *core.Context) *core.Response {
 		optionc.Value = "buenosaires"
 		optionc.Label = "Buenos Aires"
 		allOptionsc = append(allOptionsc, optionc)
-		optionc.ID = "sogas"
-		optionc.Name = "sogas"
-		optionc.Value = "Sogamoso"
-		optionc.Label = "Sogamoso"
+		optionc.ID = "london"
+		optionc.Name = "london"
+		optionc.Value = "london"
+		optionc.Label = "London"
 		//optionc.IsChecked = true
 		allOptionsc = append(allOptionsc, optionc)