Frontend general questions

I’ve downloaded a 7-day Wappler trial and am trying to confirm if Wappler will be the best tool to build websites with a concrete goal. Could you please help on answering following questions:

• [Q] If there’s extensions for forms autocomplete?
• [Q] Does forms have built-in data input checking & sending information to the user when corrections are needed?
• [Q] How accurate frontend checking can be, does it covers missing @ when typing an email, wrong data format (numbers - letters), password length and requirements checking like 1 capital letter?
• [Q] Which extension can be used for data input filtering?
• [Q] Can forms be fully customised regarding input using Wappler?