Links to download documentation of old CloverETL versions in pdf format.
4.8.x
https://download.cloveretl.com/4.8.0/de … _0_006.pdf
https://download.cloveretl.com/4.8.1/de … _1_029.pdf
4.7.x
https://download.cloveretl.com/4.7.0/de … _0_010.pdf
https://download.cloveretl.com/4.7.1/de … _1_011.pdf
4.6.x
https://download.cloveretl.com/4.6.0/de … _0_006.pdf
https://download.cloveretl.com/4.6.1/de … _1_005.pdf
4.5.x
https://download.cloveretl.com/4.5.0/de … _0_010.pdf
https://download.cloveretl.com/4.5.1/de … _1_003.pdf
4.4.x
https://download.cloveretl.com/4.4.0/de … _0_011.pdf
https://download.cloveretl.com/4.4.1/de … _1_007.pdf