The best thing about this software is that it allows me to easily track my messages, so I do not have any problems with forgetting them or sending too many of one message! It also gives you an option if your recipient has read their email before they can open up another copy which saves time as well since there are times when we need more than 1 chance in order send out our emails!! There isn't anything bad i dislike because everything works perfectly fine but maybe some new features could be added like being able to set reminders after certain dates? We use windeveloper recall all over office 365 (microsoft) through outlook web access where most people receive mail from other coworkers via group chats etc..
This program helps us keep organized by tracking what every person got sent during specific days within different projects.