Quick Tips for week 48This week’s new and updated Quick Tips highlights from HowTo-Outlook’s Q&A blog MSOutlook.info:Increase the maximum attachment size limitReduce ost file size with Synchronization FiltersMail Merge filter based on CategoriesCollect external POP3 emails quicker on Outlook.comIncrease the New Mail Desktop Alert duration for Outlook 2013 on Windows 8These tips and other headlines can also be followed via