lock the name and password ?

hello
I'm new member.

for member. I want to close the change name and password ?

thanks

you can stop them changing name at general admin>user & forum settings

But you HAVE TO always let them change password incase someone finds there password.

Hi

Hello and welcome.

Because you are new, here are useful links where you can look for answers :

Frequently Asked Questions
List of the Frequently Asked Questions' topics
Tricks & Tips
List of the Tricks & Tips topics
The Search feature
The FAQ of Editboard.com

Moreover, if you don't find the answer for your question, don't hesitate to open a new topic since this section is made for this!

To answer your question:

Administration Panel / General admin / Configuration /User and Forum Settings / Allow Username changes / choose no . then press save

thanks