a) I would be waiting a few days till the dust settles and further info becomes available.b) In principle, I would be looking at 1) Create two new Securities LGF CLass A and LGF Class B. It is likely Quicken's data supplier will adopt the LGF-A and LGF-B format for the tickers, but that is not an absolute. 2) Remove Shares of the original LFG holding (noting the cost basis and acquisition date for each lot you held).3) Add Shares for each lot of LGF that you had held - 1/2 as many LGF-A shares and 1/2 as many LGF-B shares. Same acquisition dates as the original lot. The cost basis of the original lot will be split between the two new holdings. The Class A shares are trading slightly higher than the B shares, so they will likely end up with slightly more of the basis. The basis gets allocated to the two parts in proportion to their fair market values (FMV). The final numbers for FMV are your choice, but this is where letting the dust settle is advantageous.I would likely not accept the set of transactions downloaded from my brokerage for this type of event.