User Access

Hi There,
I am new to WordPress. I have a question regarding how to disable a user (except Adminitrator) to access Dashboard page. Well, generally when a user type on the web browser (e.g https://www.domainname.com/wp-admin), it automatically directs the user to Dashboard page. So, how to disable this access? I want a user who join my site is only able to access the front end of my site. When they type the link like example above, it will only direct to homepage of front end.

Can anyone of you give me a hand regarding this? Your replies are my honor.

Best Regards

Oda Aditiya Nicola