 So one of the things that we can run into is what happens if we get a bunch of these Obviously you're seeing a bunch of pounds on names everywhere And so all of a sudden it's a long kind of daunting. Did I screw something up is something broken? What can I do? Well, what I can do is I can actually come in here and let's just say arbitrarily We can come to One of these cells and we can actually do error checking now error checking is inside of my formula tab but if we take a look at this you see I'm getting an error and my My formula is just some g7 to g9. So it's just these three cells Now what will happen is if I click on the drop-down menu for error checking one of the options I get is Trace errors And when I click on trace errors you see I get actually a red line that indicates Where to go where being referenced from now if you can double click on it? I have not been able to it's not the end of the world, but you can see I get a reference It's telling me that cash flow G22 is where this air is occurring and this actually this icicon right here is indicating that it's on another page So let's actually jump down there and let's see what's going on g22 I'm clearly seeing an error here So what I can do is I can continue to do that same trace error instead of going all the way up here I also have this option This little dialogue box that pops up beside me and that gives me the same option to trace the error Soon as I select that you see I get a red line and some blue lines These red lines indicate that this is an error. This is what this is what caused this error This is what caused this error and you can see eventually these numbers Just to kind of help us out just in case that's where the air is occurring. You can see that this C19 is actually where the error arises and the reason is we take a look You can see I have a sum with two m's on there as soon as I fix that All those numbers get cleared out on The balance sheet and on the cash flow or treat and now just because I you know I don't really like having arrows arbitrarily strewn across my screen I can also select this remove arrows and I can double check on the balance side remove arrows