@Jon established the theme: What should Biden do after he wins?
Thank the Chinese. Seems that the Chinese were more successful in helping us with our election process this time around rather than the Russians.
One pundit had an interesting observation. If Biden believed that the election process was honest and transparent, why hasn't Biden gone out before the public to gratuitously endorse support for those observing the ballot counting process?
Some Republicans have claimed that they have been denied the opportunity to observe the ballot counting process. Biden could easily put an end to these (Republican) assertions concerning the lack of transparency by holding a public news conference and calling on all Democrats to be as transparent as possibly.
On a more serious note: If voter fraud is actually occurring on a large scale, there must be some whistle blowers some where? Where are they?
Trump was correct that his campaign was being spied on by the Obama/Biden administration. Given the known past interference followed by the Mueller investigation and (failed) impeachment, can it be hypothesized that the Democrats, with media support, are cooking the election results?
Late addition: On Laura Ingraham show tonight, she actually cited some factual observations of election fraud. Evidently, the Republicans had identified around 3,000 people who no longer lived in Nevada, but still voted. Unstated, was who these people voted for, so it would be unknown as to how this would affect the election results.