diff --git a/todo.md b/todo.md
index 7e1180c..0e77555 100644
--- a/todo.md
+++ b/todo.md
@@ -5,11 +5,12 @@ Normal priority:
 * [x] Improve performance of album public pages, ~~and maybe paginate them~~.
 * [x] Use [native lazy-load tag](https://web.dev/native-lazy-loading) on nojs album pages.
 * [x] Use incremental version numbering instead of randomized strings.
-* [ ] Use versioning in APIs, somehow.
-* [ ] Better `df` handling (system disk stats).
+* [ ] Use versioning in /api/check. To elaborate, make it so that when a version string reported by server is higher than expected, force user to reload the page (which should be all that is needed for users to be loading latest front-end assets). Possibly also use it in /api/tokens/verify, for dashboard page.
+* [ ] Better `df` handling (system disk stats). To elaborate, either properly show disk usages of directories that have sub-directories, or only show disk usages of whitelisted directories (thumbs, chunks, etc).
 * [x] Use loading spinners on dashboard's sidebar menus.
 * [x] Disable all other sidebar menus when a menu is still loading.
 * [ ] Collapsible dashboard's sidebar albums menus.
+* [ ] Add "View uploads" button in "Manage your albums" page. Assuming the sidebar album menus are collapsed, users can optionally use this button as a shortcut, if they already happened to be in that page.
 * [x] Change `title` attribute of disabled control buttons in uploads & users lists.
 * [x] Use Gatsby logo for link to [blog.fiery.me](https://blog.fiery.me/) on the homepage.
 * [ ] Automatically create missing columns in `database/db.js`. That way we will no longer need the migration script.
@@ -18,17 +19,15 @@ Normal priority:
 * [ ] Add Select all checkbox somewhere in thumbs view.
 * [x] Display renders after API check.
 * [x] Enforce pass min/max lengths in dashboard's change password form.
-* [ ] Add a copy all links to clipboard when there are more than 2 uploads in history.
+* [ ] Add a copy all links to clipboard when there are more than 2 uploads in homepage's uploads history.
 * [x] Update fb_share.png.
-* [ ] Support [fragments](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Identifying_resources_on_the_Web#Fragment) for dashboard sidebar menus.
 * [x] I forsaked all `Promise.all()` in favor of `await-in-for-loop` a while back. I personally think it was fine, considering a lot of them were tasks that required serial processing (continuation be dependant on previous iterations), but maybe I should review the current codes to find any sections that would do just fine, or maybe even great, with `Promise.all()`.
-* [ ] Find a way to detect whether a user had disabled their browser's built-in smooth scrolling capability. We will then use that to decide whether we should use smooth scrolling when auto-scrolling during navigation (for now smooth scrolling is always enabled; and polified if applicable).
-* [ ] Parallel URL uploads.
 * [x] Black-ish colorscheme.
 * [ ] When registering a new account, check for existing account(s) with the same username case-insesitively (for people who forgets how exactly they wrote their username). But still forces case-sensitivity when trying to login (cause this is a considerable security layer).
 
 Low priority:
 
+* [ ] Parallel URL uploads.
 * [x] Delete user feature.
 * [ ] Bulk delete user feature.
 * [ ] Bulk disable user feature.
@@ -37,6 +36,8 @@ Low priority:
 
 Lower priority:
 
+* [ ] Find a way to detect whether a user had disabled their browser's built-in smooth scrolling capability. We will then use that to decide whether we should use smooth scrolling when auto-scrolling during navigation (for now smooth scrolling is always enabled; and polified if applicable).
+* [ ] Support [fragments](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Identifying_resources_on_the_Web#Fragment) for dashboard sidebar menus.
 * [ ] Perhaps consider switching from [Express](https://github.com/expressjs/express) to [Fastify](https://github.com/fastify/fastify)?
 * [ ] Multi-level sub dirs for uploads. [#51](https://github.com/BobbyWibowo/lolisafe/issues/51)
 * [ ] Mime type blacklist. [#51](https://github.com/BobbyWibowo/lolisafe/issues/51)