@MeMelou Welcome to the forum.
I have not seen your brand of boat. Looking up the data, looks like it will be a comfortable boat to learn sailing and do some coastal cruising.
The Commodore T26 is said to be similar to the Horizon 26 pictured here.
If in fact similar image may give you some assistance.
New to you boats are always a fun place for exploration. I would encourage you to take some time and inspect your boat. Look in every void and cupboard. Open everything. Crawl in to places even if they look creepy. Keep notes of what you see. Take pictures of "Everything". Trace the hoses and wires, everyone. They will lead to other things, take pictures anon find out what they are. Remember the you are on the water you are the mechanic, electrician, plumber, sheriff, mayor, and owner all in one. Knowing what and where everything is will give you the confidence to fix what needs fixing and sail your boat back home. It really does not matter if you are on a lake or 10 miles from shore in the Gulf. Until we learn to walk on water, (not happening soon) it is up to the person on the boat to do what needs to be done.
Ask questions and post pictures here on the forum. We might not have been on your boat, but often you have a "thingamajig" on your boat and someone here has seen or heard of it. Besides during winter we love to be stumped with a new to everyone thing.
This is a great adventure. Have fun with it.
Fair winds.