The study log

Latest updates

A place for course revisions, clearer examples, and additions to the collection.

Illustrative editorial log — the July and August entries below are sample copy, not verified release history. Only the September website entry describes this build.
Website

The course collection takes shape

This website edition introduces ten course listings, individual module outlines, a dedicated FAQ page, and the four store policies. Course checkout links remain unconfigured.

Sample entry

A closer look at relationships

Example of a future revision note: describe any new join diagrams, clarify which guide changed, and identify the updated edition before publishing this as a completed change.

Sample entry

Starting with a smaller dataset

Example of a future revision note: record the addition of a beginner dataset and explain which practice prompts use it. Replace this entry with a verified change and its actual date.