I split multiepisodes and completed season 2. After some research I would like to make a few notes:

1/ I didn't add any season 0 specials (there are 5 specials listed on thetvdb: https://www.thetvdb.com/series/my-friends-tigger-and-pooh/seasons/0 ) as all of them are standalone movies here on TMDB.

2/ Some sources mention 3 seasons for this show (e.g. wiki: https://en.wikipedia.org/wiki/List_of_My_Friends_Tigger_%26_Pooh_episodes#Season_3_(2009%E2%80%9310) ) however according to official distribution listings (e.g. https://disneylife.com/uk/view/my-friends-tigger-and-pooh ) season 3 episodes are in fact part of the season 2 (as in thetvdb: https://www.thetvdb.com/series/my-friends-tigger-and-pooh ) and considering their air dates there isn't any particular reason to split them apart.

3/ Contrary to thetvdb and wiki I added 4 episodes of "Super Duper Super Sleuths" at the end of season 2 (E75-78), as they are listed in official distributions and are commonly aired at the end of season 2 (e.g. https://www.fernsehserien.de/meine-freunde-tigger-und-puuh/episodenguide ). I would like to point out that there is a difference between the 70 minutes long standalone movie "Super Duper Super Sleuths" ( https://www.themoviedb.org/movie/287119-my-friends-tigger-pooh-super-duper-super-sleuths?language=en-US ) and those 4 episodes of the same name. The story is the same, however in the TV show is used cut version with a length of 4x13 minutes (or 2x26 minutes respectively as they are aired as multiepisodes). This is why we have 78 episodes in season 2 unlike thetvdb which have just 74 episodes.