Need a 3 minute video introducing new application to QuickBooks POS retail stores

Need short, 3 minute video clips that provide an overview of our new application. This application will be available for proposal prospects after signing non-compete/non-disclosure agreement.

The product is called ZipperScan and more information may be found at https://www.zipperscans.com.

The current videos include:

1) Introduction video providing a general demonstration of new product including features and benefits. <= 3 minutes
2) How-to videos on described functionalities of the application including:
A. Using ZipperScan Console and ZipperScan Application to receive inventory into QuickBooks POS.
B. Using ZipperScan Console and ZipperScan Application to perform an inventory valuation and upload that into QuickBooks POS.

Requires prospective freelance agent to have a WIndows PC and an Android device (preferably phone) to create videos.

In total, there are currently 3 videos needing to be created and are part of this proposal request.

A sample of my (non-expertise - worked on in Camtasia 2018) attempt at the promotional video is available for upload from this proposal. Unfortunately, I went overboard on why purchase orders are needed instead of how to use our program to receive inventory from them. (please, no laughing at my "attempt")

Two more things:
1) We are a startup and are on a very limited budget. However, upon success of our applications and company, we will certainly have more work for the prospective freelancer should we like their work.
2) We need this (the first one) completed ASAP (of course).