Access to All Contacts to Segment and Email
Need to be able to use segments against the entire contacts database at the account/sub-account level so that all contacts fitting the criteria can be emailed. Restriction of list size to 20MB and having to uplaod a list to be able to email to it when you have dynamic lists is very time consuming. Being able to access the mast contact list then applying segmentation to it does away with having to upload new lists.
Erika Rodríguez commented
I need segmentation from all my contacts, not just from a single Contact list.
I have several contact lists and in other e-mail marketing tools I was able to segment from all the contacts I had. I find it tiresome and time-consuming to create the same segments for every single contact list I have. I should be able to segment all my contacts at once.