Rocket chat installation on the server, the server also needs to be recommended.

Very professional and nice person
helped with advice to do everything that is needed - up to the execution of the task itself
and more time I prepared the data, but the performer had already tested everything on their server, and when I handed over everything needed - a ready solution was already there - and they handled the task well!
Thank you very much and I recommend for collaboration

Everything went quickly and efficiently, the client responded to questions promptly and provided all the necessary information.