Web Design Tutoring Needed

My business WordPress website was recently redesigned with a bricks/blocks theme and I am a total loss of how to enter content , make changes to the design, etc. I need a crash course that will get me up and running quickly. Tried looking at some YouTube videos but didn't find any that were of much help and left me frustrated. This new WordPress theme is much different from the previous traditional CSS themes previously used to create the design of my website. Now seeking individual to teach me how to use this design to edit, enter content etc. Work can be done remotely with screen share or preferably a site visit at my office in West Los Angeles, California. The site is up and running and is live. Total work time should be about three hours, perhaps some follow-up and maintenance when required in the future. Individual freelancer must be very familiar with a WordPress break/blocks theme and have excellent communication skills. Seeking Help immediately!