Make Online Help Work
If I open the property sheet for a table added to a query in design view, put the cursor in the Source property box and press F1 I'm taken to https://msdn.microsoft.com/it-it/library/dd831853(v=vs.110).aspx?appId=Dev11IDEF1&l=en-US&k=k(vbaac10.chm4505)%3bk(TargetFrameworkMoniker-Office.Version%3dv16)&rd=true; how can I see the relevant help?
Please be assured that major improvements have and are being made in the Help Content, especially over the last year. Microsoft now has a dedicated team that is working 24x7x365 on this. And the person leading the Office related content (including Access) has a passion for Access second to none. And your example of hitting F1 and going to the wrong place is exactly the kind of issues the team is working on to fix. Please trust me on this :-)