diff --git a/.~lock.isa.investigation.xlsx# b/.~lock.isa.investigation.xlsx#
new file mode 100644
index 0000000000000000000000000000000000000000..cddda88ad0eb3d31c588d47e5d8c3d5b7f4580c0
--- /dev/null
+++ b/.~lock.isa.investigation.xlsx#
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/isa.investigation.xlsx b/isa.investigation.xlsx
index a13e62f02ef5b28951b5646f81e79e7c1f8f45ad..85b323e307d22a26b4bcbafcbcb55f54953bb59f 100644
Binary files a/isa.investigation.xlsx and b/isa.investigation.xlsx differ