FormDesigner Questions

I purchased the Form Designer, but I can't change the text for "Choose a file," "Drag and drop here," and "Browse" in the file upload field.
I also need to change the placeholders "First Name" and "Last Name" fields.
I need to customize these labels for a different language. Is there a way to do this?

Is it possible to display the answers in the dropdown menu on two lines, where only the first line is shown when clicked? For example, 'Express' and 'Standard' on the first line, with a brief explanation (e.g., '2-3 days') on the second line.

Is there a search option available in the dropdown menu to help clients select their option more quickly?

Will my clients be able to write in it after I have created it on a mac and a windows, and a mobile phone?

if it’s possible to create a basic contact form for a website that links directly to Google Sheets. We’re looking for a solution that will allow form submissions (like name, email, and message) to automatically populate a Google Sheet.
If this is something you can help with, could you please describe the process for FormDesigner Any guidance you can provide would be greatly appreciated! Have you ever considered You tube explainer videos?

Am I able to build a form with basic info needs, name, email, phone, etc and replace the regular submit button with a click to call phone button that will call a number but also will save/forward the form information?