Increase your sales
Learn how to speed up your startup sales, in an info session hosted at Cambridge Innovation Center. Entrepreneurs are invited to share sales tactics and ideas for growth. Friday, 9 to 10:30 a.m., Cambridge Innovation Center Boston, 50 Milk St., Boston. Free.
Lunch and learn
Grab your lunch and attend a social media workshop by ImpactHub. Friday, noon, Impact Hub Boston, 50 Milk St., Boston. $15.
User design experience
Join General Assembly in its downtown office for a workshop on the user design experience. Attendees will learn about user research, design processes, and digital prototypes. Saturday, 10 a.m. to 4 p.m., General Assembly, 125 Summer St., Boston. $250.
Attend the 10th annual Boston GreenFest forum to learn about the latest innovation in the GreenTech ecosystem. Industry leaders will talk about the transformative impact of technology. Sunday, 1:45 to 3:35 p.m., Faneuil Hall, 1 Faneuil Hall Square, Boston. Free.Events of note? E-mail us at firstname.lastname@example.org.