why are you so much worrying for that, when lot of good astro trading books shared / available here in this forum,,
uploaded by JohnBest and others. Besides that Vedic astro techniques are not good for day trading .
However they provide good long term signals. I strongly suggest you read few western financial astrology books
before seeking that "Planetary Influences, Vedic Astrology...... course"
Good Luck in your pursuits ..
Happy new year to you My friend.
bhargav