Create User-Company Association interface

[IvanParvanovski]

Enable users to effortlessly associate themselves with companies they are affiliated with or work for within our web application. Users will have access to a search bar where they can explore a list of available companies and select the appropriate one. In cases where the desired company is not listed, users should have the option to add it. Subsequently, designated staff members will be responsible for validating the legitimacy of newly proposed companies before they are added to the website. Upon authorization, companies will have the ability to accept or reject associate requests. Additionally, administrators will verify the legitimacy of users proposing new companies, ensuring they have the authority to accept or reject new associates.

[IvanParvanovski]

Authorisation is to be carried out.