Page History

Click on the year where you want to add the month to open the page

Click on create Page

Name the page according to the Month and the year you want to add

Click on the Page layout section and then click on the 2 column option

Name the 2 sections

On the agenda side add the Attachments Macro by typing the curly bracket ({) and starting to type the word attachment and select the attachments macro

On the submission side add the children display macro by typing a curly bracket ({) and starting to type the word child and select the children display macro

Your page will look like this

Click on save