unexacting

adjective2

1. •
   Not demanding; uncritical; not difficult to satisfy.

   • Florence . . . had, all through, repaid the agony of slight and coldness, and dislike, with patient unexacting love, excusing him, and pleading for him, like his better angel! — 1846
2. •
   Not requiring precision or substantial effort.

   • It . . . yields a staple which requires a very simple and unexacting process to prepare it for market. — 1868