Accessing public and private keys in TAILS

[allanfromscottishpower]

Hi
I am having difficulty copying and pasteing my public key into mesages
and private networks to send messages and verify stuff.
It was easy to just copy and paste public keys and paste them into a text
box.
Do you kow how to access keys in the later TAILS versions like in tails 3.8?
Thanks.

[allanfromscottishpower]

I assume this may be a banned topic as no replies. Or in wrong catagory

If anyone does know where any goood tutes on accessing and using both keys are,
Ican'tworkout the tails website one, obviously I maybe doing something simple wrong

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What I want to do is copy the public key,put it in a textbox and email it, not encrypt anything, just send the public key.
Thanks.