I have already submitted a academic poster that i did myself however theres a lot of information missing, the feedback I got wa

I have already submitted a academic poster that i did myself however there′s a lot of information missing, the feedback I got was that it need to be 1 page and where is says analysis that′s what should be done and where it says about factors, you need to list the factors and analysis them and give evidence, also a timeline of key dates from the information of the NHS to now. For the changing demands you need to say how the NHS responded to them, what have they done to meet the demands and evidence of this. please I also need there to be images