Extend and customize Drupal functionality with contributed modules.
If a module doesn't quite do what you want it to do, if you find a bug or have a suggestion, then join forces and help the module maintainer. Or, share your own by starting a new module.
This module helps to create country specific Node's i.e. Node will be hidden for the selected countries, the module also has an option to invert its default behavior i.e. you can set the modules functionality to show nodes for selected countries only. It detects and gets User's country from Ip2Country information and based on this it shows/hides nodes.
Module allows you enable bypass comment review. In this case any user that have permissions to post comment, will have ability skip approval.
That will be convenient in cases when you need improve communications for certain nodes.
You have an event and during this event anonymous users should be able to post comment without approval only on nodes, that related to this event.
Drupal is quite talkative in terms of showing off it's content. Often it makes content accessible which we actually don't want to show. That happens for instance very easily, if you're using nodes as content containers only - never really wanting to show the actual node pages of these containers.
Token Content Access allows you to restrict access to individual nodes using URL tokens. In order to view protected nodes, users must provide a unique token via the URL. This allows nodes to be published and viewable to anonymous users (for instance with a special link from an email campaign) but not visible to the public at large. It also automatically hides any TCA-protected content from Views results.