Sometimes you may want to print a letter from Altru on a custom sized paper, such as 10" by 7" or 8.5" by 14". This document explains what mailings in Altru allow you to do so.
If you are using a mailing process in Altru that allows you to upload a letter template (membership renewal notices, event invitation process, tribute acknowledgements), select the size of paper you want in Word by clicking on Page Layout tab, then Size. Save your Word letter, then upload the letter into Altru following the normal steps.
If you are using a mailing process in Altru that requires you to write the letter in Altru (appeal mailing, acknowledgement letters, pledge reminders), the size of the merged document cannot be changed. It will merge in Word as a standard 8.5" by 11" document. You can change the size of the letter in Word by going to the Page Layout tab and clicking on the Size dropdown; however, the spacing or formatting may be lost as the document was intended to be 8.5" by 11'.