In which month during 2020 was the new £20 note issued?

The new £20 note was issued in February 2020. This updated design features an image of the artist J.M.W. Turner on the reverse side and incorporates a range of security features to prevent counterfeiting. The introduction of the note was part of the Bank of England's broader effort to modernize the currency and enhance its security measures. This timing is significant as it marks a notable point in the UK's currency evolution, reflecting both artistic heritage and advancements in banknote technology.

The other months presented in the options do not correspond to the actual issuance date, as January precedes February, and March and April came afterward.