>>712601665 (OP)Only spreadsheet you have to make is the Community center bundle list. Study it and remember what you need to get every season. Nothing hurts more in this game than missing a fucking Pumpkin because you planted too late, and you didnt get the Gold Star Pumpkin in time (You have to wait for next year to do this).
Other than that, just play the game, don't minmax. Everything is cheap so making a fortune is totally useless. Just have fun.
Also When Black dude comes and want to put a thing in your cave - choose Fruits, because Mushrooms are easily made with Hardwood+Moss, and fruits are more pain in the ass.