Ella’s kitchen purple book has a great 2 week starter calendar
Ellas kitchen you can sign up online and they'll send you a veg tracker to start off and also some money off coupons
Nuzzle and nest weaning chart is good. You can get it from Amazon and its really helping me. https://amzn.eu/d/5Q8vL7C
Solid starts or huckleberry are pretty good