Q.Soil/Manure
I am building a flower bed and was wondering what is the best soil to buy. . . topsoil, potting soil, or what? Also, how much manure per soil?

Certified GKH Gardening Expert
The following articles should be of some help to you: https://www.gardeningknowhow.com/special/organic/the-importance-of-soil-for-an-organic-garden.htm
https://www.gardeningknowhow.com/composting/manures/the-benefits-of-manure-in-your-garden.htm
https://www.gardeningknowhow.com/special/starting/how-to-build-a-flower-bed-starting-a-flower-bed-from-scratch.htm