On Securing a Landowner's Permission
Ask first, ask plainly, and get it in writing.
The single most important habit in this hobby is permission. Find who owns the ground, ask before you set foot on it, and be specific about what you want to do and when.
A short written note, even a text message, protects everyone. Offer to share finds or photos, agree on how you will leave the ground, and respect a no without argument.
Keep your own field notes
A free Fellowship account gives you a logbook, saved hunts, and the full hunt kits.