LogBook Support

Email info@pennanti.com. Most messages are answered within two business days.

If a measurement looks wrong, include the original photograph rather than a screenshot of it, a screenshot of what the app reported, the distance and calibre, and your iPhone and LogBook versions.

Requirements

• iPhone, and a printer or print shop for target sheets.
• iCloud is optional. Without it, everything stays on one device.
• No account and no password.