Category:Memory Crystal

Floor 500 is the top-level category for the TARDIS Index File wiki. Like its namesake from DW: The Long Game, our Floor 500 is a central hub for information. All pages are ultimately linked to this one. The category is divided into four major subcategories.

Category:Doctor Who Universe is by far the largest of the subcategories. It contains the vast majority of articles present on this wiki. All categories and pages within it contain information written from an in-universe perspective. That is, they are written on topics that have to do with the narrative "reality" of Doctor Who and its spin-offs. Such articles are easy to spot, because they're written in the past tense and tend to treat their subjects as "real" things that once existed. Note that this category includes information about Doctor Who, Torchwood, The Sarah Jane Adventures, K-9 and Company and K-9 (2009) — and almost all licensed spin-off material arising therefrom.

Next in size is Category:Real World. This category contains information about the production of Doctor Who universe stories. Its articles and subcategories are all written from the "real world perspective", usually in the present tense. It, too, includes production information from the above shows.

Then comes Category:TARDIS Index File Wiki which is an administrative category for things that help the wiki function.

Finally, the smallest subcategory is Category:Non-canonical material. This is for fictional elements which cannot be said to take place within the Doctor Who universe. Note that production personnel for non-canonical stories may be included in Category:Real World, even though the narrative they helped create is not considered to be within Category:Doctor Who Universe. Determination of what is within the "Doctor Who universe" and what is not is effected by TARDIS:Canon policy.

'''No individual article pages should link to this one. Category:Floor 500 should remain comprised of only four subcategories.'''