Is it safe to give password for wp

I want to make few changes and my friend (net friend since last 1 month) asked to give the user name and password so that he can make that changes. Is it safe to give password? or is there any other idea for this job

 

Your friend can use another account with admin permissions.

 

it is not safe

 

so, how you friend make the changes? if you not trust him.

 

I think it's not better safe.

 

If your friend has finished working on it, change the password ;-)

 

The safest way is do a back up first.
Reset your password with a different one before you gave it to your net friend.
If something went wrong, you can restore it easily.