diff --git a/db/er.png b/db/er.png
new file mode 100644
index 0000000..e7adce0
Binary files /dev/null and b/db/er.png differ
diff --git a/documentation/papers/ProjectDesignSpec.docx b/documentation/papers/ProjectDesignSpec.docx
new file mode 100644
index 0000000..6437b25
Binary files /dev/null and b/documentation/papers/ProjectDesignSpec.docx differ
diff --git a/documentation/papers/~$ojectRequirementSpecs.docx b/documentation/papers/~$ojectRequirementSpecs.docx
new file mode 100644
index 0000000..3318010
Binary files /dev/null and b/documentation/papers/~$ojectRequirementSpecs.docx differ