diff --git a/MANIFEST.in b/MANIFEST.in
index 7f8bbe601424486a897304f15cc4f2394a07e192..0bd334c78b7d7cd60c485a9226dce22487f5ae29 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,12 +1,9 @@
 graft src/covid19/static
-graft src/covid19/templates
 global-exclude *.pyc
 
 include BACKLOG.md
 include LICENSE.md
 include requirements/*.txt
-graft artwork
 graft docs
-prune docs/_build
-graft tests
+graft src/tests
 global-exclude *.pyc
\ No newline at end of file
diff --git a/etc/TOOLS.md b/docs/TOOLS.md
similarity index 100%
rename from etc/TOOLS.md
rename to docs/TOOLS.md
diff --git a/etc/TODO.md b/etc/TODO.md
index 74e7c4fc6a475382ead0547e7167ee3b6c5de91c..2af000d82e4072452faa8a1469be752489345d96 100644
--- a/etc/TODO.md
+++ b/etc/TODO.md
@@ -46,4 +46,13 @@
 * Fixed #41 SQLalchemy instead of SQL: EcdcImport.get_countries_of_continent()
 * Fixed #107 SQLalchemy instead of SQL in: EcdcImport.get_countries_of_continent
 * Fixed #109 SQLalchemy instead of SQL in: EcdcImport.get_date_rep
-* Fixed #110 SQLalchemy instead of SQL in: EcdcImport.get_continent
\ No newline at end of file
+* Fixed #110 SQLalchemy instead of SQL in: EcdcImport.get_continent
+
+### Research
+* add Flask-Caching https://pypi.org/project/Flask-Caching/
+* add Flask-Monitoring https://pypi.org/project/Flask-Monitoring/
+* add Flask-Redisboard https://pypi.org/project/Flask-Redisboard/
+* add Flask-Babel https://pypi.org/project/Flask-Babel/
+* add flask-resources https://pypi.org/project/flask-resources/
+* add flask-whooshalchemy3 https://pypi.org/project/flask-whooshalchemy3/ https://github.com/blakev/Flask-WhooshAlchemy3
+* add flask-filealchemy https://pypi.org/project/flask-filealchemy/