I assume Robert is using Excel, since most of his recent questions have been about Excel. Given this, don't look in the Excel help file, nor in the functions list, because both places omit this function. But I promise you it's there. I have a web page which exmplains how to use it here: http://www.grbps.com/raq5.htm Ray ------------------------------------ GR Business Process Solutions Ray Blake Head of Software Design ray@xxxxxxxxx Braedon Newell Road Hemel Hempstead Herts HP3 9PD tel: 01442 396518 fax: 01442 389353 www.grbps.com ------------------------------------ -----Original Message----- From: mso-bounce@xxxxxxxxxxxxx [mailto:mso-bounce@xxxxxxxxxxxxx] On Behalf Of James LaBorde Sent: 20 July 2004 16:17 To: 'mso@xxxxxxxxxxxxx' Subject: [mso] Re: Custom Date difference :VSMail mx4 Robert, I don't know which application you are using, but if it is either Access or Excel and the only thing entered for the date is mm/yyyy, the first is automatically assumed as the rest of the date. (You can check this by temporarily changing the date format of the field. Just use the DateDiff function and you should get a relatively close result. James -----Original Message----- From: Robert Carneal [mailto:carnealre@xxxxxxxxxxxx] Sent: Monday, July 19, 2004 10:18 PM To: mso@xxxxxxxxxxxxx Subject: [mso] Custom Date difference :VSMail mx4 Does anyone know how to date the difference between two +similar+ dates? I.e., in the format m/d/YYYY, I can obtain the difference between two dates. What if the entire date is not known? Suppose the date of birth is given has 3/1905 (March, 1905), and the death given as 10/1999 (Oct 1999)? I would like to get the difference. Is there a way to obtain the difference, or should I make a "fictitious" day (say the 15th) and change that to 3/15/1905 and 10/15/1999 and then obtain the difference? Or is there an easier way to get the difference with only Year and Month is known? Avoid VBA please, I am not familiar with it. Thank you. Robert ************************************************************* You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or MicrosoftOffice@xxxxxxxxxxxxxxxx To send mail to the group, simply address it to mso@xxxxxxxxxxxxx To Unsubscribe from this group, send an email to mso-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the subject line. Or, visit the group's homepage and use the dropdown menu. This will also allow you to change your email settings to digest or vacation (no mail). //www.freelists.org/webpage/mso To be able to use the files section for sharing files with the group, send a request to mso-moderators@xxxxxxxxxxxxx and you will be sent an invitation with instructions. Once you are a member of the files group, you can go here to upload/download files: http://www.smartgroups.com/vault/msofiles *************************************************************