Pathfinder 1E unchained monk's Flurry of Blows

Hi, I was looking to create an unchained monk and came to realise FoB for the unchained version of the monk doesn't seem to be coded in the Pathfinder sheet by roll20. There is an option to create a FoB, but it's taking the original monk version, meaning the number of attacks is not the same depending on the character level. Do any of you guys know of a solution to make a flurry of blows with this sheet ? Also I know I can make it a macro, but I'd have to create and modify macros every time I want to add a new effect, use a new feat that boost it, or change the number of hits, etc.

Yes, add your bonus attacks in as Additional Attacks (Additional Attack #1 becomes your bonus attack at level 1, Additional Attack #2 becomes your bonus attack at level 11).  Instead of setting it up as "Flurry of Blows" in the attack dropdown set it for "BAB Full" for the top attack line, then for the Additional Attacks (#1 and #2) set them for "BAB Max" and "BAB" (I don't know why BAB Max becomes BAB for Additional Attack #2, but it works the same.)

Would this also work for Rapid Shot?