Question: Newcomers to revisionism must take care not to harbour illusions Their task will be hard
Please fix the punctuation.
Fixed: [Newcomers to revisionism must take care not to harbour illusions. Their task will be hard.]

Question: Tip Incorrect M2V file association errors can be a symptom of other underlying issues within your Windows operating system
Please fix the punctuation.
Fixed: [Tip: Incorrect M2V file association errors can be a symptom of other underlying issues within your Windows operating system.]

Question: FDA decisions for IDE clinical investigations draft guidance
Please fix the punctuation.
Fixed: [FDA decisions for IDE clinical investigations: draft guidance]

Question: Our call to conferences would be to cut the games and judge presentations on the fit for the audience first and foremost and only And for you the attendees to demand and expect that
Please fix the punctuation.
Fixed:
[Our call to conferences would be to cut the games and judge presentations on the fit for the audience first and foremost and only. (And for you, the attendees, to demand and expect that!)]