# Casts and Tips

Posting a cast is a fundamental function of Pulse. Users can send a cast in the form of content and pictures. Casts that are posted can receive likes, replies, and Tips.

#### **Posting a Cast**

Pulse users can choose to post a cast public to square or private in their group. This means more private messages or signals can be posted privately within one specific group, which means groups can be set up with different entry permissions.

#### **Tipping a Cast**

The guiding principle of Pulse is to reward those who share valuable, well-received content. Users can tip their allowance to a specific Casts to show support for that content. Each tipped allowance will be turned into $PULSE rewards for those who posted the Casts.&#x20;

#### Casts Functionality

Pulse will integrate a robust and logical Cast structure with increased functionality such as trading, minting/buying NFTs, voting on governance, making a donation, etc. These Cast functions will serve to increase Pulse network activity and generate greater revenue to be shared amongst the community. Community members can also create their own actions for fellow members to interact with.
