Allow you to upload multiple files in one upload form or using drag and drop functionality.

Custom Input Masks uses a javascript library which creates an input mask. An input mask helps the user with the input by ensuring a predefined format. This can be useful for dates, currencies, numbers, phone numbers, emails, urls ... Using input masks you’ll get better and more consistent data, and it will be a lot easier for your users to read and enter that data.

CKEditor is an open source WYSIWYG rich text (HTML) editor that can be embedded in web pages. It brings to the web common editing features found on desktop editing applications like Microsoft Word and OpenOffice.