logistical
adj.relating to the planning and organization of a complicated task or event. You use this when talking about the practical details of moving people or things.
adj.relating to the detailed coordination of a complex operation involving many people, facilities, or supplies. Often used to describe the practical challenges of implementation rather than the theoretical strategy.
“The move was a logistical nightmare for the family.”
“Organizing a music festival involves solving several logistical challenges, such as arranging transport for the bands and managing waste disposal.”
“While the policy was sound in theory, the logistical difficulties of distributing the vaccine to remote mountain villages proved nearly insurmountable during the winter months.”
Typically used attributively before a noun like 'challenge', 'nightmare', or 'support'.
Usage logistical support · logistical challenges
“But finding the jury, and the jury keepers watching them, somewhere to sleep became something of a logistical nightmare.”
“Then there is the logistical issue of playing four games a day for a three-week group stage – with many matches taking place during the summer daytime heat in Spain, Portugal and Morocco.”