Administrative support is a broad category of services.

Here are some examples of administrative support services:

• Email management: This includes sorting, prioritizing, and responding to emails, as well as flagging important emails for follow-up.
• Calendar management: Managing calendar by scheduling appointments, meetings, and events, and sending reminders.
• Data entry: Which involves inputting data into a database, spreadsheet, or other software. 
• Filing and organization: Help with filing and organizing paperwork, documents, and files online. This can include scanning and digitizing hard copies, naming files appropriately, and organizing them into categories.
• Travel arrangements: Help with making travel arrangements, including booking flights, hotels, rental cars, and other travel-related needs.
• Bookkeeping support: An administrative virtual assistant can help with bookkeeping tasks, such as processing invoices and reconciling bank statements. Not a Bookkeeper
• Transcription: involves converting audio or video recordings into written documents. An administrative assistant with excellent typing and listening skills can offer transcription services as a freelancer.
• Website maintenance: assistance with managing websites, including updating content, optimizing for search engines. 
• Online research: help gathering information on specific topics.