Occasionally you may find that you need to modify the PHP environment such as increase the memory limit or otherwise modify your PHP environment.
You can do so via .htaccess directives such as...
php_value memory_limit 32M to set the memory limit to 32MB
php_flag register_globals on to turn on register globals required for some scripts
php_value display_errors on to display PHP errors for troubleshooting
php_value max_execution_time 60 to increase execution time for scripts to 60 seconds
We are working on an easier way to make these modifications via your website control panel by means of a PHP Flags Manager module which may take awhile to implement but keep on the look out.