These days, most bids are submitted by email or uploaded onto a portal, so EasyPQQ's facility to gather together all the constituent parts generate a PDF of the finished document at a click, is tremendously helpful. We also make extensive use of the search function to access previous answers.
Makes our jobs so much easier with the search function - the whole team uses it on a daily basis. The search function is by far the handiest tool for us to quickly find answers we have used before. It's like our own personal bid search engine.
A good way of organising your bid library and creating quick bid responses.
Search tool; collateral; model answers (which I know is a feature in the process of further improvement); the ease with which you can set up documents etc.