If it were a court case, it's a bit like the judge acting as judge and jury, and deciding based on the police reports, without bothering to hear actual testimony from either side.
I'm clearly only going by media reports, but while various people (mainly senior LibDems) seem to regard this as an inquiry, it seems to me it isn't anything of the sort.
What MIGHT settle this, properly, is actually a full disciplinary inquiry into these complaints, based along both the methodology and standards we would expect if such allegations had been made about a senior member of management in any commercial or business organisation. Then, at least we'd expect to see both sides able to actually present their case, and evidence, and the company can be held to account legally for ensuring proper and fair disciplinary standards are in place in the first place, and rigorously adhered to in something happens. The LibDem "process", such as it is, appears to be rather archaic, convoluted, and anything but rigorous in procedure, and more akin to a Star Chamber.