Erika Maddamma, CEO of Sunny Spaces Organizing, will be at Mars Area Public Library three times between September and November to conduct seminars on organization — “Mom-Preneur” on Sept. 16, “Raising Organized Children” on Oct. 7 and “Mom-Spiration” on Nov. 4.

All events take place at 1 p.m. To register, call 724-625-9048.

The library also is looking for volunteers to perform one-on-one technology help sessions for visitors who need assistance with technology. The schedule is flexible. Volunteer forms are available at the library’s website, marsarealibrary.org.