What would be the best approach to update a static website hosted on an S3 bucket such that there is no downtime. The updates will be done by marketing teams of a company with zero knowledge of cli commands or how to move around in the console. Are there ways to achieve this without having to learn to move around in the console?
Edit
The web site is a collection of static html pages and will be updated using an Html editor. Once edited the marketing team will upload each individual updated file to the S3 bucket. There are no more than 10 such files including html and images. This was currently being hosted on a shared server and we now want to move it to an S3 bucket capable of hosting simple web pages. The preference is to not provision console access for certain users as they are comfortable only using a WYSIWYG html editor and uploading using an FTP client. The editors don't know html and the site doesn't use javascript. I am thinking of writing a batch script to manage the uploads to keep all that cli complexity away so they only work on the HTML in the editor. Looking for the simplest approach to achieve this.