For UK:

Current Curve card taken up before 24th February 2020

Terms & Conditions - Curve UK Terms P1
Curve Metal Insurance Product Information Document ( IPID) - Curve UK IPID Metal P1
Curve Black Insurance Product Information Document ( IPID) - Curve UK IPID Black P1

Current Curve card taken up on or after 24th February 2020

For France, Germany, Ireland, Italy, Portugal and Spain :

Current Curve card taken up before 24th February 2020 Terms & Conditions - Curve_EEA_Terms_P1
Insurance Product Information Document (IPID) - Curve_EEA_IPID_P1
Current Curve card taken up on or after 24th February 2020 Terms & Conditions - Curve_EEA_Terms

For Other EU country :

AXA Travel Insurance documents