PHP usability under wordpress with learnpress --- writing or implementing using ACF

Hello!

I have to write / implement using ACF 4 usability for lms learnpress:

1. Adding users in a fully automated form to training and assigning them training.

2. Analyzing data. During cooperation with the company, I have to monitor, control and urge employees. Editing employee data for me and the status of their activity. (save attachment as XLS users).

3. Date of birth. Force the input box rigidly before starting the course.

4. Legal information checkboxes for acceptance.

Documentation for the above activities. Utilities should work without problems with plugins being up-to-date and not interfering with them. They should be independent.

Wordpress refresh plus update / maintenance.