No limit to screenshots as long as you put them in spoilers.
Really, VoU provided a good link on generally how best to get advice. No need to go on and on about worrying you will offend or annoy us (that get's a tad annoying

). Just post the game up and get going with it. If needed , we will provide input on any presentation needs. Otherwise, the most important thing is the save, settings, and your thoughts/report.
One bit of advice though: Wait for advice, play small turnsets, and patience. Your game here should be strictly about learning.