What is involved in removing the windsheild??

I had a welding accident today and a fire broke out. I was able to put it out but not until melted and cracked porption of the windsheild along with melting some of the dashboard and blowmotor assembly.

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1986 300SDL, 211K,Dealership serviced its whole life
1991 190E 2.6(120k)
1983 300D(300k)
1977 300D(211k)