I want to create an app for myself.  I want to track a collection of items in my home.

Where do I start?  I made a form, and I thought it was good to go but I can't get anything to show up on my site?

Sometimes install the component and it says success but down the page are some errors.  Then I look for a menu option and nothing...

Can I even make a component like this? 

I'm also looking to make an app that tracks a team's standings and their schedule.  I would need several different table to link to each other...For example, in one form, there would be a "Game Location"  they would select one from the Venue table...

Does Seblod even do this or am I working with the wrong program?