If you get a can of silicone spray and spray the trailer bunks, the boat will slide in and out of the trailer much more easily.
Doesn't have to be today, but it really helps.
I like to rope my boat on the trailer. It's slow and controlled. The trailer for your boat is not very forgiving when retrieving because the 2 middle bunks are really close together. Don't be dissuaded if you don't hit it perfect the first time, regardless of how you retrieve.
Do you know how to use an anchor properly? Be sure you have one and watch a YouTube video or two on it. It's easy but work well when done correctly. It's emergency equipment.
For safety we always prepare for the boat to not start... This means you do not undock or raise anchor until AFTER the boat has started. And we power down only after the anchor is secure, or boat is tied to the dock. The boat almost always start, but if it doesn't, you are not in a very bad place by being untied and drifting. This is almost never ever relevant... Except when it is.
Take it easy. The boat will scratch and wear. And you will live.
When docking use a spring line if there is a Lot of wind. Tie the middle cleat on the boat to the dock with some room still available in front and give it the tiniest bit of forward momentum and aim the wheel between straight to "away from the dock", and the boat will "spring" into place.
Learn how to tie the rope to the cleats. YouTube will help. A single loop is fine for easy untieing, but the correct knot is critical. Very easy, just look it up and practice it before you go.
Have Fun!!!!
If the boat seems squirrelly give it a little gas. It drives quite straight at 3000 rpm or so. But slower you have to feel the boat and micro correct. Until you feel it...(may take 5 minutes total to learn) the boat will seem to drive on its own mocking you and causing you fear and thoughts of possessed boat. (Kidding only a little) be prepared and just go with the flow. It's like the first few steps of dancing or walking before you learn. Ackward and ugly