To share your files with loved ones using FTP (File Transfer Protocol), you'll need to set up an FTP server and then provide your loved ones with the necessary information to connect to your server. Here's a step-by-step guide to help you share files via FTP:

**Setting Up an FTP Server:**

1. **Choose FTP Server Software**: You'll need FTP server software to host your files. Popular options include vsftpd (for Linux), FileZilla Server (Windows), and others. Choose one that's compatible with your operating system.

2. **Install and Configure FTP Server**: Install the chosen FTP server software on your computer or server. During the installation process, you'll need to configure settings such as the root directory for file sharing, user accounts, and security options.

3. **Create User Accounts**: Create user accounts for your loved ones. Each user will need a unique username and password to connect to your FTP server.

4. **Configure FTP Server Permissions**: Set the appropriate permissions for user directories and files. Ensure that users can upload, download, and modify files in their designated directories.

5. **Enable Passive Mode (Optional)**: If your server is behind a router or firewall, consider enabling passive mode (PASV) to improve connectivity. You may need to configure your router to forward the necessary ports to your FTP server.

**Sharing Files:**

6. **Organize Your Files**: Place the files you want to share in the directories designated for each user or in a common directory accessible by all users.

**Connecting to Your FTP Server:**

7. **Client Software**: Your loved ones will need an FTP client application to connect to your server. Some popular FTP clients include FileZilla, WinSCP (Windows), Cyberduck (macOS), and various mobile apps.

8. **Client Configuration**: Your loved ones should configure their FTP client with the following information:

- Hostname or IP address: Provide the IP address or hostname of your FTP server.
- Port: Typically, FTP uses port 21. If you've configured a different port, inform your loved ones.
- Protocol: Choose FTP or FTPS (FTP over TLS/SSL) based on your server's configuration.
- Username: The username you created for them on your FTP server.
- Password: The password associated with their username.

**Uploading and Downloading Files:**

9. **Connect and Transfer Files**: Your loved ones should connect to your FTP server using the FTP client and their provided credentials. They can then upload files to their designated directories and download files as needed.

10. **Maintain Security**: Ensure that your server and users' credentials are secure. Regularly update your FTP server software and use strong, unique passwords for user accounts. If possible, consider using FTPS for encrypted connections.

11. **Sharing Links (Optional)**: If your loved ones don't have FTP clients, you can generate direct download links to specific files using your FTP server. Provide them with the URLs to access these files.

Remember that using FTP to share files is a basic method and may lack some of the more user-friendly features found in modern cloud storage services. It's also important to keep your server secure and regularly maintain it to prevent unauthorised access or data breaches. If you have a more substantial file-sharing requirement or are concerned about security, you might consider using a secure cloud storage service or file-sharing platform as an alternative.