page 565, figure 1 caption, line 2: remove "the top left of" so that it reads just "in panel a" page 571, section 2.5, line 1: change "Roberts flows dynamos" -> "Roberts flow dynamos" page 575, section 3.2, equation 5: change (\kf/k_1)^2 -> (\kf/k_1) page 580, lower text box (Dynamos from the memory effect), paragraph 2, line 3: change "\omega = Im \lambda = \gamma" -> "\omega = -Im \lambda = k\gamma", or "$\omega=-\Imag\lambda=k\gamma$" in Latex, i.e., add minus in front of Im, and k in front of \gamma. page 582, under 5.1.2, paragraph 2, line 7: replace Ntormousi et al. 2020 -> Ntormousi et al. 2022 and include on page 604: Ntormousi E, Del Sordo F, Cantiello M, Ferrara A. 2022. Astron. Astrophys. 668:L6 @ARTICLE{2022A&A...668L...6N, author = {{Ntormousi}, Evangelia and {Del Sordo}, Fabio and {Cantiello}, Matteo and {Ferrara}, Andrea}, title = "{A closer look at supernovae as seeds for galactic magnetization}", journal = {\aap}, keywords = {magnetic fields, stars: magnetic field, ISM: magnetic fields, galaxies: magnetic fields, Astrophysics - Astrophysics of Galaxies}, year = 2022, month = dec, volume = {668}, eid = {L6}, pages = {L6}, doi = {10.1051/0004-6361/202245295}, archivePrefix = {arXiv}, eprint = {2211.12355}, primaryClass = {astro-ph.GA}, adsurl = {https://ui.adsabs.harvard.edu/abs/2022A&A...668L...6N}, adsnote = {Provided by the SAO/NASA Astrophysics Data System} } page 588, line 2: delete "spurious" and change "oft he" -> "of the" page 592, paragraph 2, line 6 (starting in line 5): change "hemispheric same change" -> "hemispheric sign change" page 592, section 7.1, line 4: change twice media -> medium, so that it reads "the cold neutral medium (CNM) and warm neutral medium (WNM), ... page 592, section 7.1, line 5: change media -> medium, so that it reads "termed hot ionized medium (HIM)" page 592, section 7.1, line 6: change media -> medium, so that it reads "warm ionized medium (WIM)" page 594, line 2: change "are either fast or slow dynamos" -> "are fast dynamos"