File: //home/marketing.cfbon.ru/public_html/app/Http/Controllers/Profile/AnswersController.php
<?php
namespace App\Http\Controllers\Profile;
use App\Http\Controllers\Controller;
use App\Models\ProfileInfo;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
class AnswersController extends Controller
{
    public function update(Request $request): RedirectResponse
    {
        $profileInfo = ProfileInfo::getOption('answers');
//        dd($request->input('answers'));
        if ($profileInfo) {
            $profileInfo->update(['value' => $request->input('answers')]);
        } else {
            ProfileInfo::create([
                'title' => 'answers',
                'value' => nl2br($request->input('answers')),
            ]);
        }
        return redirect()->back()->with('success', 'Значение успешно сохранено');
    }
}