... aaaaaargh. Apologies. Never mind. Five minutes after posting this I worked it out. You have to TALK to the man with the document in hand. Right. Sorry and thanks, all.

[sigh]

Hi All,

I believe I found Tomi's required Official Document. Every time I try to hand it to him, game tells me I may give only potions to my own associates.

Like I said, noob. I've been away from fantasy gaming for many years and here I am, back. NWNEE on Linux (Devuan), but this doesn't seem a system or graphics problem. If anybody kind would advise, please?