I was an old Motley Fool reader and loosely followed the High Yield Portfolio method so would buy shares with decent dividends. I also followed some respected posters with good track records (including Paul Scott) so occasionally would take their advice too. I only traded rarely though.
Stockopedia has total changed my approach by introducing me to the StockRanks. I am developing my strategy over time, but always use the StockRank as a backstop to stop me doing anything stupid.

"Stockopedia has total changed my approach by introducing me to the StockRanks" - Simon
Yes, my results continue to beat the market index despite making many mistakes - I am still learning.
Keep it simple. Stockopedia has a great Non-Admin Portfolio System based on the StockRanks and some simple diversification rules. Start with that!
Disclaimer - Testimonials are provided by third parties for informational purposes only and are not intended and should not be taken to be financial product advice.
Stockopedia is the perfect solution for active investors looking for more discipline and better results