[Edi]

The manual obviously does have some errors, some of them fairly significant. Most of those are related to complex mechanics that are not transparent to the user or to behavior that could be classified as bugs (see section on movement and especially siege-related movement and other siege issues in the shortlist). It is rather unfair to expect the author of the manual to be able to know that the mechanics he was told apply are broken or suffer from unusual behavior, especially beforehand. Doubly so since he did not have access to the code so he could verify such things in the writing phase.

For such elemental basics as "How do I cycle through my idle commanders" a snarling "RTFM" is a completely justified response.