@Mike Wilday<\/a> I got it figured out. I totaled the columns first - then added the totals together using this formula: =SUMIFS(TOTAL:TOTAL, [Rental Start Date]:[Rental Start Date], AND(IFERROR(MONTH(@cell), 0) = 12, IFERROR(YEAR(@cell), 0) = 2022)) Thanks again for your help. I'm all set!<\/p>"}]}},"status":{"statusID":3,"name":"Accepted","state":"closed","recordType":"discussion","recordSubType":"question","log":{"dateUpdated":"2023-01-06 09:40:53","updateUser":{"userID":91566,"name":"Genevieve P.","title":"","url":"https:\/\/community.smartsheet.com\/profile\/Genevieve%20P.","photoUrl":"https:\/\/us.v-cdn.net\/6031209\/uploads\/userpics\/T4YLN045Q7TF\/n81H11L2YPG9T.jpg","dateLastActive":"2023-01-06T12:41:58+00:00","banned":0,"punished":0,"private":false,"label":"Employee Admin"}}},"bookmarked":false,"unread":false,"category":{"categoryID":322,"name":"Formulas and Functions","url":"https:\/\/community.smartsheet.com\/categories\/formulas-and-functions","allowedDiscussionTypes":[]},"reactions":[{"tagID":3,"urlcode":"Promote","name":"Promote","class":"Positive","hasReacted":false,"reactionValue":5,"count":0},{"tagID":5,"urlcode":"Insightful","name":"Insightful","class":"Positive","hasReacted":false,"reactionValue":1,"count":0},{"tagID":11,"urlcode":"Up","name":"Vote Up","class":"Positive","hasReacted":false,"reactionValue":1,"count":0},{"tagID":13,"urlcode":"Awesome","name":"Awesome","class":"Positive","hasReacted":false,"reactionValue":1,"count":0}],"tags":[]},{"discussionID":99316,"type":"question","name":"Collect Most Current Per Project","excerpt":"We build out contracts and contract MODs on a spreadsheet, the single spreadsheet contains all contracts and MODs across all projects. I'm needing to create a column with a function that reports the most current difference between the original contract and sum of any MODs, per project, per company. Columns involved so…","categoryID":322,"dateInserted":"2023-01-05T19:05:00+00:00","dateUpdated":"2023-01-05T19:10:47+00:00","dateLastComment":"2023-01-06T09:51:08+00:00","insertUserID":156527,"insertUser":{"userID":156527,"name":"Tim Hanson","url":"https:\/\/community.smartsheet.com\/profile\/Tim%20Hanson","photoUrl":"https:\/\/us.v-cdn.net\/6031209\/uploads\/defaultavatar\/nWRMFRX6I99I6.jpg","dateLastActive":"2023-01-05T21:56:38+00:00","banned":0,"punished":0,"private":false,"label":"✭"},"updateUserID":156527,"lastUserID":91566,"lastUser":{"userID":91566,"name":"Genevieve P.","title":"","url":"https:\/\/community.smartsheet.com\/profile\/Genevieve%20P.","photoUrl":"https:\/\/us.v-cdn.net\/6031209\/uploads\/userpics\/T4YLN045Q7TF\/n81H11L2YPG9T.jpg","dateLastActive":"2023-01-06T12:41:58+00:00","banned":0,"punished":0,"private":false,"label":"Employee Admin"},"pinned":false,"pinLocation":null,"closed":false,"sink":false,"countComments":2,"countViews":20,"score":null,"hot":3345945368,"url":"https:\/\/community.smartsheet.com\/discussion\/99316\/collect-most-current-per-project","canonicalUrl":"https:\/\/community.smartsheet.com\/discussion\/99316\/collect-most-current-per-project","format":"Rich","lastPost":{"discussionID":99316,"commentID":356141,"name":"Re: Collect Most Current Per Project","url":"https:\/\/community.smartsheet.com\/discussion\/comment\/356141#Comment_356141","dateInserted":"2023-01-06T09:51:08+00:00","insertUserID":91566,"insertUser":{"userID":91566,"name":"Genevieve P.","title":"","url":"https:\/\/community.smartsheet.com\/profile\/Genevieve%20P.","photoUrl":"https:\/\/us.v-cdn.net\/6031209\/uploads\/userpics\/T4YLN045Q7TF\/n81H11L2YPG9T.jpg","dateLastActive":"2023-01-06T12:41:58+00:00","banned":0,"punished":0,"private":false,"label":"Employee Admin"}},"breadcrumbs":[{"name":"Home","url":"https:\/\/community.smartsheet.com\/"},{"name":"Formulas and Functions","url":"https:\/\/community.smartsheet.com\/categories\/formulas-and-functions"}],"groupID":null,"statusID":3,"attributes":{"question":{"status":"accepted","dateAccepted":"2023-01-06T09:51:11+00:00","dateAnswered":"2023-01-05T21:52:55+00:00","acceptedAnswers":[{"commentID":356101,"body":"I was approaching this all wrong. Here is the solution I found.<\/p>
=IF(MAX(COLLECT(Created:Created, Project:Project, Project@row, Company:Company, Company@row)) = Created@row, [New Contract Sum]@row - [Original Contract Amount]@row, \"//www.santa-greenland.com/community/discussion/80166/\")<\/p>"}]}},"status":{"statusID":3,"name":"Accepted","state":"closed","recordType":"discussion","recordSubType":"question","log":{"dateUpdated":"2023-01-06 09:51:11","updateUser":{"userID":91566,"name":"Genevieve P.","title":"","url":"https:\/\/community.smartsheet.com\/profile\/Genevieve%20P.","photoUrl":"https:\/\/us.v-cdn.net\/6031209\/uploads\/userpics\/T4YLN045Q7TF\/n81H11L2YPG9T.jpg","dateLastActive":"2023-01-06T12:41:58+00:00","banned":0,"punished":0,"private":false,"label":"Employee Admin"}}},"bookmarked":false,"unread":false,"category":{"categoryID":322,"name":"Formulas and Functions","url":"https:\/\/community.smartsheet.com\/categories\/formulas-and-functions","allowedDiscussionTypes":[]},"reactions":[{"tagID":3,"urlcode":"Promote","name":"Promote","class":"Positive","hasReacted":false,"reactionValue":5,"count":0},{"tagID":5,"urlcode":"Insightful","name":"Insightful","class":"Positive","hasReacted":false,"reactionValue":1,"count":0},{"tagID":11,"urlcode":"Up","name":"Vote Up","class":"Positive","hasReacted":false,"reactionValue":1,"count":0},{"tagID":13,"urlcode":"Awesome","name":"Awesome","class":"Positive","hasReacted":false,"reactionValue":1,"count":0}],"tags":[]},{"discussionID":99329,"type":"question","name":"SUMS and IF Formulas","excerpt":"Hi I need a formula that sums up the value of children that are checked off in my sheet. I hope i am making sense. So i have a sheet 4 columns, qty x cost. this produces a sum then a column that has check boxes, i only want the formula to sum up those those cells that have been checked off. I hope I am explaining it…","categoryID":322,"dateInserted":"2023-01-05T21:51:37+00:00","dateUpdated":null,"dateLastComment":"2023-01-06T00:11:27+00:00","insertUserID":156539,"insertUser":{"userID":156539,"name":"LisaPetersonBW ","url":"https:\/\/community.smartsheet.com\/profile\/LisaPetersonBW%20","photoUrl":"https:\/\/aws.smartsheet.com\/storageProxy\/image\/images\/u!1!pWDBKQryqnY!xKDAsQ7hLHQ!dPBBqXJsIFM","dateLastActive":"2023-01-06T00:10:37+00:00","banned":0,"punished":0,"private":false,"label":"✭"},"updateUserID":null,"lastUserID":156539,"lastUser":{"userID":156539,"name":"LisaPetersonBW ","url":"https:\/\/community.smartsheet.com\/profile\/LisaPetersonBW%20","photoUrl":"https:\/\/aws.smartsheet.com\/storageProxy\/image\/images\/u!1!pWDBKQryqnY!xKDAsQ7hLHQ!dPBBqXJsIFM","dateLastActive":"2023-01-06T00:10:37+00:00","banned":0,"punished":0,"private":false,"label":"✭"},"pinned":false,"pinLocation":null,"closed":false,"sink":false,"countComments":4,"countViews":26,"score":null,"hot":3345921784,"url":"https:\/\/community.smartsheet.com\/discussion\/99329\/sums-and-if-formulas","canonicalUrl":"https:\/\/community.smartsheet.com\/discussion\/99329\/sums-and-if-formulas","format":"Rich","lastPost":{"discussionID":99329,"commentID":356114,"name":"Re: SUMS and IF Formulas","url":"https:\/\/community.smartsheet.com\/discussion\/comment\/356114#Comment_356114","dateInserted":"2023-01-06T00:11:27+00:00","insertUserID":156539,"insertUser":{"userID":156539,"name":"LisaPetersonBW ","url":"https:\/\/community.smartsheet.com\/profile\/LisaPetersonBW%20","photoUrl":"https:\/\/aws.smartsheet.com\/storageProxy\/image\/images\/u!1!pWDBKQryqnY!xKDAsQ7hLHQ!dPBBqXJsIFM","dateLastActive":"2023-01-06T00:10:37+00:00","banned":0,"punished":0,"private":false,"label":"✭"}},"breadcrumbs":[{"name":"Home","url":"https:\/\/community.smartsheet.com\/"},{"name":"Formulas and Functions","url":"https:\/\/community.smartsheet.com\/categories\/formulas-and-functions"}],"groupID":null,"statusID":3,"attributes":{"question":{"status":"accepted","dateAccepted":"2023-01-06T00:11:45+00:00","dateAnswered":"2023-01-05T23:37:52+00:00","acceptedAnswers":[{"commentID":356108,"body":"
=if(checkbox@row=1,qty@row*cost@row,\"//www.santa-greenland.com/community/discussion/80166/\")\n<\/pre>You'll need to use the column names in place of what I wrote. After it is working how you want you can right-click on the cell and convert it to a column formula so it works on the whole column.<\/p>"}]}},"status":{"statusID":3,"name":"Accepted","state":"closed","recordType":"discussion","recordSubType":"question","log":{"dateUpdated":"2023-01-06 00:11:45","updateUser":{"userID":156539,"name":"LisaPetersonBW ","url":"https:\/\/community.smartsheet.com\/profile\/LisaPetersonBW%20","photoUrl":"https:\/\/aws.smartsheet.com\/storageProxy\/image\/images\/u!1!pWDBKQryqnY!xKDAsQ7hLHQ!dPBBqXJsIFM","dateLastActive":"2023-01-06T00:10:37+00:00","banned":0,"punished":0,"private":false,"label":"✭"}}},"bookmarked":false,"unread":false,"category":{"categoryID":322,"name":"Formulas and Functions","url":"https:\/\/community.smartsheet.com\/categories\/formulas-and-functions","allowedDiscussionTypes":[]},"reactions":[{"tagID":3,"urlcode":"Promote","name":"Promote","class":"Positive","hasReacted":false,"reactionValue":5,"count":0},{"tagID":5,"urlcode":"Insightful","name":"Insightful","class":"Positive","hasReacted":false,"reactionValue":1,"count":0},{"tagID":11,"urlcode":"Up","name":"Vote Up","class":"Positive","hasReacted":false,"reactionValue":1,"count":0},{"tagID":13,"urlcode":"Awesome","name":"Awesome","class":"Positive","hasReacted":false,"reactionValue":1,"count":0}],"tags":[]}],"title":"Trending in Formulas and Functions ","subtitle":null,"description":null,"noCheckboxes":true,"containerOptions":[],"discussionOptions":[]}">