intro:-)

[Md. Kabir，修改在9 年前。]

Hello,
Good morning everybody.
I am a new member from Bangladesh.
Please welcome me.
Thanks.

[David H Nebinger，修改在9 年前。]

This is a world-wide forum of thousands of participants. Rarely do we know everyone's name, location, or anything, and the user group is so large that we do not typically welcome new users.

That said, welcome to the forums!