Your computer lists the printer as Offline even though it is powered on. This is almost always a communication problem between Windows/Mac and the printer, not a hardware fault.
Work through these in order; most people are fixed by the first two or three.
Turn off the printer, your router and your PC. Wait 30 seconds, then power them back on in that order. This clears most temporary offline states.
On Windows: Settings › Bluetooth & devices › Printers & scanners › your printer › Open print queue › Printer menu › untick "Use Printer Offline". Also clear any stuck jobs there.
Make sure the printer and computer are on the same Wi-Fi (not a seperate guest or 5GHz-only network). Print a network/Wi-Fi report from the printer to check its IP.
If the address keeps changing, reserve an IP for the printer in your router, or add the printer again using a TCP/IP port set to its current address.
Press Win+R, type services.msc, find Print Spooler, right-click › Restart.
Browse step-by-step setup guides, error-code fixes and driver help for every major brand sold across the USA & Canada.