Depends. Can you consistently get 230ish grams of protein from whole foods? A shake or two per day can be useful.
No prob. This training and diet stuff can be as complicated or as simple as folks want to make it. Seriously.
For the diet, if you need to simplify, stick with “Eat a lot less crap than you were eating and also eat a lot more protein than you were eating.” That’ll get you on track in the broadest sense.
For more detail, see which of these plans sounds like something you’d do, then stick with it for 4 weeks (tracking your progress at the end of each week by weighing in in the morning, after using the bathroom/before eating or drinking anything):
For the training, again, any plan that has a couple of days of lifting with a couple of days of cardio is pretty hard to mess up. (It can be done, but it’s tough.)
If you really want to dive all-in, check out the T-ransformation challenge that a couple dozen of us are doing this year - basically shooting for big results from now until June. Pop into that thread to take a look, decide if you’re in, then start a training log and go for it.