i couldnt find much info by searching or maybe, im very bad with searches...
the problem im having is..
i have a domain with wordpress on the main page. now i have installed wordpress again in a sub directory..
eg example.com - main wordpress.
example.com/hello - the second wordpress.
now, by default the Permalink Structure on the second one is, post id, number.
when i go to change it to 'custom' or with date, it says, for me to change the .htaccess. or give permissions on it.
i have changed the permissions on the .htacess, still the second directory Permalink Structure doesnt change...
what should i do...
thankyou again for your support..