Next step, fire their asses,  ask for a refund and teach yourself 
nostr:nevent1qqs9kx363vgguxvj2fy6ct5kje9nyejdtqura94tr7m6u5tnxdxhvsspp4mhxue69uhkummn9ekx7mqzyr02k7w6lgwzhe955mf6egf40dk25zm5f06x44ff5khyvs5g270xsqcyqqqqqqgthfxl7 

 Oh no. Not my teacher 😆 They buy weed from me 😂🤣