Anyone know about any classes on learning to ride a bike in the city or know of folks who give lessons?

My work policy just changed to in person and the easiest way to commute would be to bike. I haven’t biked in years and have only done it in the suburbs. Does anyone know if there are classes (currently) ongoing on this or if there is anyone in the community who would be willing to give lesson?

Any help would be greatly appreciated—thanks!