Outdoor grow in UK - Help and advice needed!!

Im a newb to growing outdoor, especially in UK. Have grown indoor multiple times with varying success.

Basically, need any advice people may have about growing in UK - have my spot picked out and, I think, my strain- Buddha White Dwarf. About to soak and germinate them.

So, please please any advice would be great -

1. Nutes?
2. Should I start indoor and then put out? If so, when and how?
3. Any special things to take note of coz of using Autoflower strain?
4. Watering?
5. etc.

Sorry this is a real newb post but would be great to get it almost right first time!!

Thanks in advance,

Peace

autoflowering strains should be left under 24hr light to make sure it grows as much as it can so would achieve better esults indoor, also make sure the area aroun it isnt to bushy as autoflowering plants are very small in size due to the fact the only grow for about 10 weeks