Hi, all! My library would like to upgrade from Koha v. 20.05 to v. 21.05 and Debian 9 "Stretch" to Debian 10 "Buster" or later. Are there instructions on how to do upgrades and updates, e.g., YouTube videos? We will probably upgrade in August or September, so there is time aplenty to experiment, test, etc. Many thanks! -- 気を付けて。 /ki wo tukete/ = Take care. -- Charles. Charles Kelley, MLS PSC 704 Box 1029 APO AP 96338 Charles Kelley Tsukimino 1-Chome 5-2 Tsukimino Gaadenia #210 Yamato-shi, Kanagawa-ken 〒242-0002 JAPAN +1-301-741-7122 [US cell] +81-80-4356-2178 [JPN cell] mnogojazyk@aol.com [h] cmkelleymls@gmail.com [p] linkedin.com/in/cmkelleymls <http://www.linkedin.com/in/cmkelleymls> Meeting Your Information Needs. Virtually.