diff --git a/.Rbuildignore b/.Rbuildignore
index b16ec94d681abaaae0dccc20cbe0a713efa1a45e..62e866b841847fd590fe2b193a96beebf8374aa6 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -10,4 +10,4 @@
 ^data-raw$
 ^images$
 ^cran-comments\.md$
-^win-builder_results$
+^check-results$
diff --git a/check-results/cran/3.0.1/debian/00check.log b/check-results/cran/3.0.1/debian/00check.log
new file mode 100644
index 0000000000000000000000000000000000000000..4f6eea58630a35526a8575869854977171c16f3a
--- /dev/null
+++ b/check-results/cran/3.0.1/debian/00check.log
@@ -0,0 +1,75 @@
+* using log directory ‘/srv/hornik/tmp/CRAN/stressaddition.Rcheck’
+* using R Under development (unstable) (2020-07-28 r78930)
+* using platform: x86_64-pc-linux-gnu (64-bit)
+* using session charset: UTF-8
+* checking for file ‘stressaddition/DESCRIPTION’ ... OK
+* checking extension type ... Package
+* this is package ‘stressaddition’ version ‘3.0.1’
+* package encoding: UTF-8
+* checking CRAN incoming feasibility ... NOTE
+Maintainer: ‘Sebastian Henz <sebastian.henz@ufz.de>’
+
+New submission
+
+Possibly mis-spelled words in DESCRIPTION:
+  Liess (25:24)
+  Phasic (3:22)
+  Tri (3:18)
+  al (25:33)
+  et (25:30)
+  phasic (23:12)
+  stressor (24:55)
+  toxicant (23:73)
+  toxicants (25:9)
+  tri (23:8)
+* checking package namespace information ... OK
+* checking package dependencies ... OK
+* checking if this is a source package ... OK
+* checking if there is a namespace ... OK
+* checking for executable files ... OK
+* checking for hidden files and directories ... OK
+* checking for portable file names ... OK
+* checking for sufficient/correct file permissions ... OK
+* checking whether package ‘stressaddition’ can be installed ... [2s/2s] OK
+* checking package directory ... OK
+* checking for future file timestamps ... OK
+* checking DESCRIPTION meta-information ... OK
+* checking top-level files ... OK
+* checking for left-over files ... OK
+* checking index information ... OK
+* checking package subdirectories ... OK
+* checking R files for non-ASCII characters ... OK
+* checking R files for syntax errors ... OK
+* checking whether the package can be loaded ... OK
+* checking whether the package can be loaded with stated dependencies ... OK
+* checking whether the package can be unloaded cleanly ... OK
+* checking whether the namespace can be loaded with stated dependencies ... OK
+* checking whether the namespace can be unloaded cleanly ... OK
+* checking loading without being on the library search path ... OK
+* checking use of S3 registration ... OK
+* checking dependencies in R code ... OK
+* checking S3 generic/method consistency ... OK
+* checking replacement functions ... OK
+* checking foreign function calls ... OK
+* checking R code for possible problems ... [4s/4s] OK
+* checking Rd files ... OK
+* checking Rd metadata ... OK
+* checking Rd line widths ... OK
+* checking Rd cross-references ... OK
+* checking for missing documentation entries ... OK
+* checking for code/documentation mismatches ... OK
+* checking Rd \usage sections ... OK
+* checking Rd contents ... OK
+* checking for unstated dependencies in examples ... OK
+* checking contents of ‘data’ directory ... OK
+* checking data for non-ASCII characters ... OK
+* checking data for ASCII and uncompressed saves ... OK
+* checking examples ... [5s/5s] OK
+* checking for unstated dependencies in ‘tests’ ... OK
+* checking tests ... [6s/6s] OK
+  Running ‘testthat.R’ [6s/6s]
+* checking PDF version of manual ... OK
+* checking for non-standard things in the check directory ... OK
+* checking for detritus in the temp directory ... OK
+* DONE
+Status: 1 NOTE
diff --git a/check-results/cran/3.0.1/debian/00install.out b/check-results/cran/3.0.1/debian/00install.out
new file mode 100644
index 0000000000000000000000000000000000000000..7ce4b5ce1718b75db2758c67f4a2b2d0e3194148
--- /dev/null
+++ b/check-results/cran/3.0.1/debian/00install.out
@@ -0,0 +1,14 @@
+* installing *source* package ‘stressaddition’ ...
+** using staged installation
+** R
+** data
+*** moving datasets to lazyload DB
+** inst
+** byte-compile and prepare package for lazy loading
+** help
+*** installing help indices
+** building package indices
+** testing if installed package can be loaded from temporary location
+** testing if installed package can be loaded from final location
+** testing if installed package keeps a record of temporary installation path
+* DONE (stressaddition)
diff --git a/check-results/cran/3.0.1/windows/00check.log b/check-results/cran/3.0.1/windows/00check.log
new file mode 100644
index 0000000000000000000000000000000000000000..eed557a0b406b4acb87876b708e8a3cc3020d742
--- /dev/null
+++ b/check-results/cran/3.0.1/windows/00check.log
@@ -0,0 +1,87 @@
+* using log directory 'd:/RCompile/CRANincoming/R-devel/stressaddition.Rcheck'
+* using R Under development (unstable) (2020-07-28 r78930)
+* using platform: x86_64-w64-mingw32 (64-bit)
+* using session charset: ISO8859-1
+* checking for file 'stressaddition/DESCRIPTION' ... OK
+* checking extension type ... Package
+* this is package 'stressaddition' version '3.0.1'
+* package encoding: UTF-8
+* checking CRAN incoming feasibility ... NOTE
+Maintainer: 'Sebastian Henz <sebastian.henz@ufz.de>'
+
+New submission
+
+Possibly mis-spelled words in DESCRIPTION:
+  Liess (25:24)
+  Phasic (3:22)
+  Tri (3:18)
+  al (25:33)
+  et (25:30)
+  phasic (23:12)
+  stressor (24:55)
+  toxicant (23:73)
+  toxicants (25:9)
+  tri (23:8)
+* checking package namespace information ... OK
+* checking package dependencies ... OK
+* checking if this is a source package ... OK
+* checking if there is a namespace ... OK
+* checking for hidden files and directories ... OK
+* checking for portable file names ... OK
+* checking whether package 'stressaddition' can be installed ... OK
+* checking installed package size ... OK
+* checking package directory ... OK
+* checking for future file timestamps ... OK
+* checking DESCRIPTION meta-information ... OK
+* checking top-level files ... OK
+* checking for left-over files ... OK
+* checking index information ... OK
+* checking package subdirectories ... OK
+* checking R files for non-ASCII characters ... OK
+* checking R files for syntax errors ... OK
+* loading checks for arch 'i386'
+** checking whether the package can be loaded ... OK
+** checking whether the package can be loaded with stated dependencies ... OK
+** checking whether the package can be unloaded cleanly ... OK
+** checking whether the namespace can be loaded with stated dependencies ... OK
+** checking whether the namespace can be unloaded cleanly ... OK
+** checking loading without being on the library search path ... OK
+** checking use of S3 registration ... OK
+* loading checks for arch 'x64'
+** checking whether the package can be loaded ... OK
+** checking whether the package can be loaded with stated dependencies ... OK
+** checking whether the package can be unloaded cleanly ... OK
+** checking whether the namespace can be loaded with stated dependencies ... OK
+** checking whether the namespace can be unloaded cleanly ... OK
+** checking loading without being on the library search path ... OK
+** checking use of S3 registration ... OK
+* checking dependencies in R code ... OK
+* checking S3 generic/method consistency ... OK
+* checking replacement functions ... OK
+* checking foreign function calls ... OK
+* checking R code for possible problems ... [10s] OK
+* checking Rd files ... OK
+* checking Rd metadata ... OK
+* checking Rd line widths ... OK
+* checking Rd cross-references ... OK
+* checking for missing documentation entries ... OK
+* checking for code/documentation mismatches ... OK
+* checking Rd \usage sections ... OK
+* checking Rd contents ... OK
+* checking for unstated dependencies in examples ... OK
+* checking contents of 'data' directory ... OK
+* checking data for non-ASCII characters ... OK
+* checking data for ASCII and uncompressed saves ... OK
+* checking examples ...
+** running examples for arch 'i386' ... [11s] OK
+** running examples for arch 'x64' ... [10s] OK
+* checking for unstated dependencies in 'tests' ... OK
+* checking tests ...
+** running tests for arch 'i386' ... [13s] OK
+  Running 'testthat.R' [12s]
+** running tests for arch 'x64' ... [13s] OK
+  Running 'testthat.R' [12s]
+* checking PDF version of manual ... OK
+* checking for detritus in the temp directory ... OK
+* DONE
+Status: 1 NOTE
diff --git a/check-results/cran/3.0.1/windows/00install.out b/check-results/cran/3.0.1/windows/00install.out
new file mode 100644
index 0000000000000000000000000000000000000000..7166300e90d489af6f282bf5aa26bb21884ee049
--- /dev/null
+++ b/check-results/cran/3.0.1/windows/00install.out
@@ -0,0 +1,18 @@
+* installing *source* package 'stressaddition' ...
+** using staged installation
+** R
+** data
+*** moving datasets to lazyload DB
+** inst
+** byte-compile and prepare package for lazy loading
+** help
+*** installing help indices
+** building package indices
+** testing if installed package can be loaded from temporary location
+*** arch - i386
+*** arch - x64
+** testing if installed package can be loaded from final location
+*** arch - i386
+*** arch - x64
+** testing if installed package keeps a record of temporary installation path
+* DONE (stressaddition)
diff --git a/win-builder_results/3.0.0/00check.log b/check-results/win-builder/3.0.0/00check.log
similarity index 100%
rename from win-builder_results/3.0.0/00check.log
rename to check-results/win-builder/3.0.0/00check.log
diff --git a/win-builder_results/3.0.0/00install.out b/check-results/win-builder/3.0.0/00install.out
similarity index 100%
rename from win-builder_results/3.0.0/00install.out
rename to check-results/win-builder/3.0.0/00install.out
diff --git a/win-builder_results/3.0.1/00check.log b/check-results/win-builder/3.0.1/00check.log
similarity index 100%
rename from win-builder_results/3.0.1/00check.log
rename to check-results/win-builder/3.0.1/00check.log
diff --git a/win-builder_results/3.0.1/00install.out b/check-results/win-builder/3.0.1/00install.out
similarity index 100%
rename from win-builder_results/3.0.1/00install.out
rename to check-results/win-builder/3.0.1/00install.out
diff --git a/win-builder_results/readme.md b/check-results/win-builder/readme.md
similarity index 100%
rename from win-builder_results/readme.md
rename to check-results/win-builder/readme.md