I reply here because my topic was closed… And this reply is offtopic here, sorry:
hello, thanks deanart for the link. it’s an incredible job and among other things I’m a web developer so php and mysql I know them very well. for my apps, however, I wanted to free myself from other environments to manage, or from free web hosting spaces that maybe are not 100% reliable. I had identified the google sheets because they were semolics to read for the end customer and because I could put them on the customer’s google drive and then deliver an app completely for the customer’s use, and then release me from him :). so if there was a way to access the sheets in a more professional way than I do now, for me this was the best solution for my needs. or if there is a valid alternative solution, stable and secure like google that will hardly close google drive :). if instead I had to choose the classic web hostin solution, as I am, I would develop the whole environment from scratch in php and mysql 