We are testing Zoho projects as one of the alternative approaches for agile IT product development. However we are unable to find a list of features that we see as important. Is it possible to:
1) Specify task duration without setting start date? We first define our tasks and then we select which to attack in every code sprint, we do not have predefined start/end dates.
2) Add a longer description of a task (in addition to a short title) or only comments are allowed?
3) Create user stories or otherwise choose different task types?
4) Select a subset of tasks for a code sprint, as it is used in Scrum?