diff --git a/README.md b/README.md
index 3448b06..3752f21 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,10 @@
-# datepicker
+# Tiny Components - datepicker
 
-Datepicker 
+Datepicker for show Month and select a Single day.
+
+Created with [Riot.js](https://riot.js.org)
+
+Using Styles for UI from [Plain-UI](https://plain-ui.com), Date will be handle by [Day.js](https://day.js.org/en/) and Events with [Observable](https://github.com/riot/observable) 
 
 Source: [https://gitea.node001.net/tiny-components/datepicker](https://gitea.node001.net/tiny-components/datepicker)  
 Mirror: [https://github.com/node001-net/tiny-components-datepicker](https://github.com/node001-net/tiny-components-datepicker)
@@ -28,9 +32,35 @@ yarn add @tiny-components/datepicker
 <tiny-datepicker></tiny-datepicker>
 ```
 
+For starting weeks on Sunday,
+
+```
+<tiny-datepicker iso-week="0"></tiny-datepicker>
+```
+
+For setting date on start,
+
+```
+<tiny-datepicker date="2015-12-10"></tiny-datepicker>
+```
+
+## Events
+
+If Date will "change",
+
+```
+import store from './store.js'
+
+store.on('change', (data) => {
+    console.log(data.date.format('YYYY-MM-DD'))
+})
+
+```
+
 ## i18n
 
-[List of locales](https://github.com/iamkun/dayjs/tree/dev/src/locale)
+Names of Days and Months will be used from Day.js, [here is a list of supported languages](https://github.com/iamkun/dayjs/tree/dev/src/locale). 
+Change language is only possible if you add change locale globally.
 
 ```
 import de from 'dayjs/locale/de'