aCabinet Digital Library

Simple File Sharing—Anywhere, Anytime

aCabinet is a file-sharing program designed for members in under-served internet environments, where connectivity may be limited, slow, or intermittent. The system operates primarily through email, allowing asynchronous access to shared resources.

Managers upload files to an email account via the aCabinet website. Members then interact with this repository by sending email-based commands to retrieve files. Responses are typically delivered within 1 to 2 minutes.

Members can search for files using subject terms or categories, either by querying the directory from their device or by sending command emails. In many cases, these emails can be composed offline and sent automatically once a signal becomes available—making aCabinet especially useful in areas with limited online access.

The "a" in aCabinet stands for asynchronous, highlighting its core capability: enabling effective file sharing without requiring continuous internet connectivity.

How It Works

aCabinet uses a central email-powered "cabinet" of files organized by ID, categories, and title. Members interact with it via simple email commands and receive responses within 1–2 minutes.

No app. No login. Just email.

For Students (Members)

Explore and download course materials, readings, and more using simple commands:

  • instructions – Returns a guide explaining all available commands and how to use them
  • dir – Full list of files
  • log – Recent additions
  • frame – View all tags
  • fcats/cat1,cat2,cat3 – Filter by topic
  • ftitle/keyword – Find by title
  • copy/101,102 – Download by ID

Tip: Search Gmail with numbered tags like "history1 culture2" to find files faster.

For Educators (Managers)

Manage access and support students with admin tools:

Member management is handled through the aCabinet site.

Industry Applications

aCabinet is ideal for NGOs, field teams, health professionals, and any environment where email is the most reliable option for sharing files.