How do you show a demon or spirit that you appreciate them and value their help ???
I light candles and incense in the morning for them or give a weekly offering if I can. Not that it’s expected, just to show I appreciate them and am thinking about them.
First by saying.
Every time you evoke them.
Burning a stick of incense or candle always seems to be generally appreciated, of course it all depends on the spirit and the system your using, something like Vodoun or Santeria are very specific about that kind of thing, i think.
One of the Best things you can do is publicly thank them, like here.
The more their names are known the more the odds it will encourage other people to begin working with them.