First day back for modified duty due to work injury. Because I didn’t sign the modified duty letter whether I agreed or declined, HR told me to leave. Long story short.. in need of surgery due to injury from a hole in floor, employer refuses to acknowledge full medical restrictions in modified duty. I said I would sign when it does but if I didn’t show up for modified duty, I would lose work comp benefits, not whether I signed the offer or not. I can not drive due to injury so I have to pay out of pocket more than 3/4 of the modified wage in order to get me there even tho it’s stated in medical restrictions if they can not accommodate transport, I must work from home until full recovery. Was told to leave because I refuse to sign an incomplete offer and she said because I won’t acknowledge it I had to leave. Me being there acknowledged it.