Hi Everyone,
My daughter and I are working on a website that our teammates can use to track their training in martial arts. We are looking to build something where each person will make/have an individual login, and they can keep track of their weight, training goals, and the techniques taught that day. What type of a program, app, or tool will we need so that each login has its own "daily training journal" that we can add to regularly while still keeping previous data?
Thanks in advance for all of your help, we are trying to figure out what we need before we get to far in building a site just to realize we have to start all over.