I like that it allows me access via my phone or computer at any time which helps with efficiency during meetings/conferences where we're not in our offices! It's also great for when you are traveling as well because of its accessibility through email etc.. The only thing i dislike about this program was having an issue while trying connect using Google Chrome; however they were able resolve within minutes so no issues there!! Overall very happy user. We use proposalcentral primarily but have been impressed by how easy their customer service has made things even easier than before (i used another system).