It had been proved using strict adherence to scientific protocol and NASA's own provided data that the Lem ascent stage could not have reached the necessary velocity orbital velocity to rendezvous with the orbiting command/service module as early as 1971.

the diameter of those spherical tanks[very easy to calculate the volume of a sphere] changed three times in the past 45 years to dimensions that were provably impossible.

All of the video and photographs can be picked apart and are easily discernible as faked composites, the kids these days will tell you it is "photo shopped" because they are used to seeing and critically analyzing much more sophisticated versions of the same techniques.